CWE-434
Unrestricted Upload of File with Dangerous Type
The product allows the upload or transfer of dangerous file types that are automatically processed within its environment.
CVE-2024-40695 (GCVE-0-2024-40695)
Vulnerability from cvelistv5 – Published: 2024-12-20 13:41 – Updated: 2024-12-20 15:42- CWE-434 - Unrestricted Upload of File with Dangerous Type
| URL | Tags |
|---|---|
| https://www.ibm.com/support/pages/node/7179496 | vendor-advisory |
| Vendor | Product | Version | |
|---|---|---|---|
| IBM | Cognos Analytics |
Affected:
11.2.0 , ≤ 11.2.4
(semver)
Affected: 12.0.0 , ≤ 12.0.4 (semver) cpe:2.3:a:ibm:cognos_analytics:11.2.0:*:*:*:*:*:*:* cpe:2.3:a:ibm:cognos_analytics:11.2.1:*:*:*:*:*:*:* cpe:2.3:a:ibm:cognos_analytics:11.2.2:*:*:*:*:*:*:* cpe:2.3:a:ibm:cognos_analytics:11.2.3:*:*:*:*:*:*:* cpe:2.3:a:ibm:cognos_analytics:11.2.4:*:*:*:*:*:*:* cpe:2.3:a:ibm:cognos_analytics:12.0.0:*:*:*:*:*:*:* cpe:2.3:a:ibm:cognos_analytics:12.0.1:*:*:*:*:*:*:* cpe:2.3:a:ibm:cognos_analytics:12.0.2:*:*:*:*:*:*:* cpe:2.3:a:ibm:cognos_analytics:12.0.3:*:*:*:*:*:*:* cpe:2.3:a:ibm:cognos_analytics:12.0.4:*:*:*:*:*:*:* |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-40695",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-12-20T15:41:48.274181Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-12-20T15:42:12.732Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"cpes": [
"cpe:2.3:a:ibm:cognos_analytics:11.2.0:*:*:*:*:*:*:*",
"cpe:2.3:a:ibm:cognos_analytics:11.2.1:*:*:*:*:*:*:*",
"cpe:2.3:a:ibm:cognos_analytics:11.2.2:*:*:*:*:*:*:*",
"cpe:2.3:a:ibm:cognos_analytics:11.2.3:*:*:*:*:*:*:*",
"cpe:2.3:a:ibm:cognos_analytics:11.2.4:*:*:*:*:*:*:*",
"cpe:2.3:a:ibm:cognos_analytics:12.0.0:*:*:*:*:*:*:*",
"cpe:2.3:a:ibm:cognos_analytics:12.0.1:*:*:*:*:*:*:*",
"cpe:2.3:a:ibm:cognos_analytics:12.0.2:*:*:*:*:*:*:*",
"cpe:2.3:a:ibm:cognos_analytics:12.0.3:*:*:*:*:*:*:*",
"cpe:2.3:a:ibm:cognos_analytics:12.0.4:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "Cognos Analytics",
"vendor": "IBM",
"versions": [
{
"lessThanOrEqual": "11.2.4",
"status": "affected",
"version": "11.2.0",
"versionType": "semver"
},
{
"lessThanOrEqual": "12.0.4",
"status": "affected",
"version": "12.0.0",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eIBM Cognos Analytics 11.2.0 through 11.2.4 FP4 and \n\n\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003e12.0.0 through 12.0.4\u003c/span\u003e\n\n\n\n\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003ecould be vulnerable to malicious file upload by not validating the content of the file uploaded to the web interface. Attackers can make use of this weakness and upload malicious executable files into the system, and it can be sent to victim for performing further attacks.\u003c/span\u003e\n\n\u003c/span\u003e"
}
],
"value": "IBM Cognos Analytics 11.2.0 through 11.2.4 FP4 and \n\n12.0.0 through 12.0.4\n\n\n\ncould be vulnerable to malicious file upload by not validating the content of the file uploaded to the web interface. Attackers can make use of this weakness and upload malicious executable files into the system, and it can be sent to victim for performing further attacks."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-434",
"description": "CWE-434 Unrestricted Upload of File with Dangerous Type",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-12-20T13:41:00.327Z",
"orgId": "9a959283-ebb5-44b6-b705-dcc2bbced522",
"shortName": "ibm"
},
"references": [
{
"tags": [
"vendor-advisory"
],
"url": "https://www.ibm.com/support/pages/node/7179496"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "IBM Cognos Analytics file upload",
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "9a959283-ebb5-44b6-b705-dcc2bbced522",
"assignerShortName": "ibm",
"cveId": "CVE-2024-40695",
"datePublished": "2024-12-20T13:41:00.327Z",
"dateReserved": "2024-07-08T19:31:03.052Z",
"dateUpdated": "2024-12-20T15:42:12.732Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2024-40744 (GCVE-0-2024-40744)
Vulnerability from cvelistv5 – Published: 2024-12-04 15:01 – Updated: 2024-12-25 04:34- CWE-434 - Unrestricted Upload of File with Dangerous Type
| URL | Tags |
|---|---|
| https://www.tassos.gr/joomla-extensions/convert-forms | product |
| Vendor | Product | Version | |
|---|---|---|---|
| tassos.gr | Convert Forms component for Joomla |
Affected:
1.0.0-4.4.7
|
|
| tassosgr | convert_forms |
Affected:
1.0.0 , < 4.4.8
(custom)
cpe:2.3:a:tassosgr:convert_forms:*:*:*:*:*:joomla\!:*:* |
{
"containers": {
"adp": [
{
"affected": [
{
"cpes": [
"cpe:2.3:a:tassosgr:convert_forms:*:*:*:*:*:joomla\\!:*:*"
],
"defaultStatus": "unknown",
"product": "convert_forms",
"vendor": "tassosgr",
"versions": [
{
"lessThan": "4.4.8",
"status": "affected",
"version": "1.0.0",
"versionType": "custom"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2024-40744",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-12-05T17:04:35.515167Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-12-05T17:27:11.859Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "com_osticky",
"product": "Convert Forms component for Joomla",
"vendor": "tassos.gr",
"versions": [
{
"status": "affected",
"version": "1.0.0-4.4.7"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Horizon Security\u2019s Offensive Team"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Unrestricted file upload via security bypass in Convert Forms component for Joomla in versions before 4.4.8."
}
],
"value": "Unrestricted file upload via security bypass in Convert Forms component for Joomla in versions before 4.4.8."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-434",
"description": "CWE-434: Unrestricted Upload of File with Dangerous Type",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-12-25T04:34:33.216Z",
"orgId": "6ff30186-7fb7-4ad9-be33-533e7b05e586",
"shortName": "Joomla"
},
"references": [
{
"tags": [
"product"
],
"url": "https://www.tassos.gr/joomla-extensions/convert-forms"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Extension - tassos.gr - Unrestricted file upload in Convert Forms component for Joomla \u003c 4.4.8",
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "6ff30186-7fb7-4ad9-be33-533e7b05e586",
"assignerShortName": "Joomla",
"cveId": "CVE-2024-40744",
"datePublished": "2024-12-04T15:01:50.739Z",
"dateReserved": "2024-07-09T16:16:21.863Z",
"dateUpdated": "2024-12-25T04:34:33.216Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2024-41731 (GCVE-0-2024-41731)
Vulnerability from cvelistv5 – Published: 2024-08-13 04:07 – Updated: 2024-12-10 06:23- CWE-434 - Unrestricted Upload of File with Dangerous Type
| Vendor | Product | Version | |
|---|---|---|---|
| SAP_SE | SAP BusinessObjects Business Intelligence Platform |
Affected:
ENTERPRISE 430
Affected: 2025 |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-41731",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-08-13T18:54:12.849151Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-08-13T18:54:27.517Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "SAP BusinessObjects Business Intelligence Platform",
"vendor": "SAP_SE",
"versions": [
{
"status": "affected",
"version": "ENTERPRISE 430"
},
{
"status": "affected",
"version": "2025"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "SAP BusinessObjects Business Intelligence\nPlatform allows an authenticated attacker to upload malicious code over the\nnetwork, that could be executed by the application. On successful exploitation,\nthe attacker can cause a low impact on the Integrity of the application."
}
],
"value": "SAP BusinessObjects Business Intelligence\nPlatform allows an authenticated attacker to upload malicious code over the\nnetwork, that could be executed by the application. On successful exploitation,\nthe attacker can cause a low impact on the Integrity of the application."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 3.1,
"baseSeverity": "LOW",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-434",
"description": "CWE-434: Unrestricted Upload of File with Dangerous Type",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-12-10T06:23:32.782Z",
"orgId": "e4686d1a-f260-4930-ac4c-2f5c992778dd",
"shortName": "sap"
},
"references": [
{
"url": "https://me.sap.com/notes/3433545"
},
{
"url": "https://me.sap.com/notes/3515653"
},
{
"url": "https://url.sap/sapsecuritypatchday"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Multiple Unrestricted File Upload vulnerabilities in SAP BusinessObjects Business Intelligence Platform",
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "e4686d1a-f260-4930-ac4c-2f5c992778dd",
"assignerShortName": "sap",
"cveId": "CVE-2024-41731",
"datePublished": "2024-08-13T04:07:28.131Z",
"dateReserved": "2024-07-22T08:06:52.675Z",
"dateUpdated": "2024-12-10T06:23:32.782Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2024-4197 (GCVE-0-2024-4197)
Vulnerability from cvelistv5 – Published: 2024-06-25 04:01 – Updated: 2024-08-01 20:33- CWE-434 - Unrestricted Upload of File with Dangerous Type
{
"containers": {
"adp": [
{
"affected": [
{
"cpes": [
"cpe:2.3:a:avaya:ip_office:11.1.3.1:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "ip_office",
"vendor": "avaya",
"versions": [
{
"lessThan": "11.1.3.1",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-4197",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-07-15T00:00:00+00:00",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-07-16T03:55:33.217Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2024-08-01T20:33:52.976Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://download.avaya.com/css/public/documents/101090768"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"defaultStatus": "affected",
"modules": [
"One-X"
],
"product": "IP Office",
"vendor": "Avaya",
"versions": [
{
"lessThan": "11.1.3.1",
"status": "affected",
"version": "0",
"versionType": "11.1.3.1"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eAn unrestricted\u003c/span\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003e\u0026nbsp;file upload vulnerability in Avaya IP Office\u003c/span\u003e\u0026nbsp;\u003c/span\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003ewas discovered that could allow remote command or code execution via the One-X component. Affected versions include all versions prior to 11.1.3.1.\u003c/span\u003e\u003cbr\u003e"
}
],
"value": "An unrestricted\u00a0file upload vulnerability in Avaya IP Office\u00a0was discovered that could allow remote command or code execution via the One-X component. Affected versions include all versions prior to 11.1.3.1."
}
],
"impacts": [
{
"capecId": "CAPEC-253",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-253 Remote Code Inclusion"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.9,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-434",
"description": "CWE-434 Unrestricted Upload of File with Dangerous Type",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-06-25T04:01:17.685Z",
"orgId": "9d670455-bdb5-4cca-a883-5914865f5d96",
"shortName": "avaya"
},
"references": [
{
"url": "https://download.avaya.com/css/public/documents/101090768"
}
],
"source": {
"defect": [
"IPOFFICE-171831"
],
"discovery": "UNKNOWN"
},
"title": "Avaya IP Office One-X Portal File Upload Vulnerability",
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "9d670455-bdb5-4cca-a883-5914865f5d96",
"assignerShortName": "avaya",
"cveId": "CVE-2024-4197",
"datePublished": "2024-06-25T04:01:17.685Z",
"dateReserved": "2024-04-25T16:34:25.138Z",
"dateUpdated": "2024-08-01T20:33:52.976Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2024-42180 (GCVE-0-2024-42180)
Vulnerability from cvelistv5 – Published: 2025-01-12 21:53 – Updated: 2025-01-13 15:14- CWE-434 - Unrestricted Upload of File with Dangerous Type
| Vendor | Product | Version | |
|---|---|---|---|
| HCL Software | DRYiCE MyXalytics |
Affected:
6.3
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-42180",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-01-13T15:13:42.757185Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-01-13T15:14:02.864Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "DRYiCE MyXalytics",
"vendor": "HCL Software",
"versions": [
{
"status": "affected",
"version": "6.3"
}
]
}
],
"datePublic": "2025-01-10T16:13:00.000Z",
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eHCL MyXalytics is affected by a malicious file upload vulnerability. The application accepts invalid file uploads, including incorrect content types, double extensions, null bytes, and special characters, allowing attackers to upload and execute malicious files.\u003c/span\u003e\u003cbr\u003e"
}
],
"value": "HCL MyXalytics is affected by a malicious file upload vulnerability. The application accepts invalid file uploads, including incorrect content types, double extensions, null bytes, and special characters, allowing attackers to upload and execute malicious files."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "PHYSICAL",
"availabilityImpact": "NONE",
"baseScore": 1.6,
"baseSeverity": "LOW",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:P/AC:H/PR:H/UI:R/S:U/C:N/I:L/A:N",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-434",
"description": "CWE-434 Unrestricted Upload of File with Dangerous Type",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-01-12T21:53:03.369Z",
"orgId": "1e47fe04-f25f-42fa-b674-36de2c5e3cfc",
"shortName": "HCL"
},
"references": [
{
"url": "https://support.hcl-software.com/csm?id=kb_article\u0026sysparm_article=KB0118149"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "HCL MyXalytics is affected by a malicious file upload vulnerability",
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "1e47fe04-f25f-42fa-b674-36de2c5e3cfc",
"assignerShortName": "HCL",
"cveId": "CVE-2024-42180",
"datePublished": "2025-01-12T21:53:03.369Z",
"dateReserved": "2024-07-29T21:32:05.157Z",
"dateUpdated": "2025-01-13T15:14:02.864Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2024-42375 (GCVE-0-2024-42375)
Vulnerability from cvelistv5 – Published: 2024-08-13 04:03 – Updated: 2024-12-10 06:22- CWE-434 - Unrestricted Upload of File with Dangerous Type
| Vendor | Product | Version | |
|---|---|---|---|
| SAP_SE | SAP BusinessObjects Business Intelligence Platform |
Affected:
ENTERPRISE 430
Affected: 2025 |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-42375",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-08-13T14:31:43.110787Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-08-13T14:32:00.577Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "SAP BusinessObjects Business Intelligence Platform",
"vendor": "SAP_SE",
"versions": [
{
"status": "affected",
"version": "ENTERPRISE 430"
},
{
"status": "affected",
"version": "2025"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003ctable\u003e\n \u003ctbody\u003e\u003ctr\u003e\n \u003ctd\u003e\n \u003cp\u003eSAP BusinessObjects Business Intelligence\n Platform allows an authenticated attacker to upload malicious code over the\n network, that could be executed by the application. On successful exploitation,\n the attacker can cause a low impact on the Integrity of the application.\u003c/p\u003e\n \u003c/td\u003e\n \u003c/tr\u003e\n\u003c/tbody\u003e\u003c/table\u003e"
}
],
"value": "SAP BusinessObjects Business Intelligence\n Platform allows an authenticated attacker to upload malicious code over the\n network, that could be executed by the application. On successful exploitation,\n the attacker can cause a low impact on the Integrity of the application."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-434",
"description": "CWE-434: Unrestricted Upload of File with Dangerous Type",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-12-10T06:22:12.114Z",
"orgId": "e4686d1a-f260-4930-ac4c-2f5c992778dd",
"shortName": "sap"
},
"references": [
{
"url": "https://me.sap.com/notes/3433545"
},
{
"url": "https://me.sap.com/notes/3515653"
},
{
"url": "https://url.sap/sapsecuritypatchday"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Multiple Unrestricted File Upload vulnerabilities in SAP BusinessObjects Business Intelligence Platform",
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "e4686d1a-f260-4930-ac4c-2f5c992778dd",
"assignerShortName": "sap",
"cveId": "CVE-2024-42375",
"datePublished": "2024-08-13T04:03:26.192Z",
"dateReserved": "2024-07-31T04:09:36.223Z",
"dateUpdated": "2024-12-10T06:22:12.114Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2024-4306 (GCVE-0-2024-4306)
Vulnerability from cvelistv5 – Published: 2024-04-29 11:56 – Updated: 2024-08-01 20:33- CWE-434 - Unrestricted Upload of File with Dangerous Type
{
"containers": {
"adp": [
{
"affected": [
{
"cpes": [
"cpe:2.3:a:ofofonobs:hubbank:1.0.2:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "hubbank",
"vendor": "ofofonobs",
"versions": [
{
"status": "affected",
"version": "1.0.2"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-4306",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-05-30T14:38:37.018936Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-06-04T17:53:47.746Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2024-08-01T20:33:53.247Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-hubbank"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "HubBank",
"vendor": "Ofofonobs",
"versions": [
{
"status": "affected",
"version": "1.0.2"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "David Ut\u00f3n Amaya (m3n0sd0n4ld)"
}
],
"datePublic": "2024-04-29T10:00:00.000Z",
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Critical unrestricted file upload vulnerability in HubBank affecting version 1.0.2. This vulnerability allows a registered user to upload malicious PHP files via upload document fields, resulting in webshell execution."
}
],
"value": "Critical unrestricted file upload vulnerability in HubBank affecting version 1.0.2. This vulnerability allows a registered user to upload malicious PHP files via upload document fields, resulting in webshell execution."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.9,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-434",
"description": "CWE-434 Unrestricted Upload of File with Dangerous Type",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-04-29T11:56:36.434Z",
"orgId": "0cbda920-cd7f-484a-8e76-bf7f4b7f4516",
"shortName": "INCIBE"
},
"references": [
{
"url": "https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-hubbank"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Unrestricted Upload of File with Dangerous Type vulnerability in HubBank",
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "0cbda920-cd7f-484a-8e76-bf7f4b7f4516",
"assignerShortName": "INCIBE",
"cveId": "CVE-2024-4306",
"datePublished": "2024-04-29T11:56:36.434Z",
"dateReserved": "2024-04-29T10:10:04.556Z",
"dateUpdated": "2024-08-01T20:33:53.247Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2024-43160 (GCVE-0-2024-43160)
Vulnerability from cvelistv5 – Published: 2024-08-13 11:41 – Updated: 2026-04-28 16:10- CWE-434 - Unrestricted Upload of File with Dangerous Type
| URL | Tags |
|---|---|
| https://patchstack.com/database/vulnerability/sea… | vdb-entry |
{
"containers": {
"adp": [
{
"affected": [
{
"cpes": [
"cpe:2.3:a:berqier:berqwp:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "berqwp",
"vendor": "berqier",
"versions": [
{
"lessThanOrEqual": "1.7.6",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-43160",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-08-13T13:09:23.575508Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-08-13T13:13:56.596Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"collectionURL": "https://wordpress.org/plugins",
"defaultStatus": "unaffected",
"packageName": "searchpro",
"product": "BerqWP",
"vendor": "BerqWP",
"versions": [
{
"changes": [
{
"at": "1.7.7",
"status": "unaffected"
}
],
"lessThanOrEqual": "1.7.6",
"status": "affected",
"version": "n/a",
"versionType": "custom"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"user": "00000000-0000-4000-9000-000000000000",
"value": "Dave Jong (Patchstack)"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Unrestricted Upload of File with Dangerous Type vulnerability in BerqWP allows Code Injection.\u003cp\u003eThis issue affects BerqWP: from n/a through 1.7.6.\u003c/p\u003e"
}
],
"value": "Unrestricted Upload of File with Dangerous Type vulnerability in BerqWP allows Code Injection.This issue affects BerqWP: from n/a through 1.7.6."
}
],
"impacts": [
{
"capecId": "CAPEC-242",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-242 Code Injection"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 10,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-434",
"description": "CWE-434 Unrestricted Upload of File with Dangerous Type",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-04-28T16:10:09.318Z",
"orgId": "21595511-bba5-4825-b968-b78d1f9984a3",
"shortName": "Patchstack"
},
"references": [
{
"tags": [
"vdb-entry"
],
"url": "https://patchstack.com/database/vulnerability/searchpro/wordpress-berqwp-plugin-1-7-6-unauthenticated-arbitrary-file-upload-vulnerability?_s_id=cve"
}
],
"solutions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Update to 1.7.7 or a higher version."
}
],
"value": "Update to 1.7.7 or a higher version."
}
],
"source": {
"discovery": "EXTERNAL"
},
"title": "WordPress BerqWP plugin \u003c= 1.7.6 - Unauthenticated Arbitrary File Upload vulnerability",
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "21595511-bba5-4825-b968-b78d1f9984a3",
"assignerShortName": "Patchstack",
"cveId": "CVE-2024-43160",
"datePublished": "2024-08-13T11:41:11.997Z",
"dateReserved": "2024-08-07T09:19:37.567Z",
"dateUpdated": "2026-04-28T16:10:09.318Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2024-43243 (GCVE-0-2024-43243)
Vulnerability from cvelistv5 – Published: 2025-01-07 10:49 – Updated: 2026-04-28 16:10- CWE-434 - Unrestricted Upload of File with Dangerous Type
| URL | Tags |
|---|---|
| https://patchstack.com/database/Wordpress/Plugin/… | vdb-entry |
| Vendor | Product | Version | |
|---|---|---|---|
| themeglow | JobBoard Job listing |
Affected:
0 , ≤ 1.2.6
(custom)
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-43243",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-01-07T14:23:21.897945Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-01-07T14:23:33.631Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"collectionURL": "https://wordpress.org/plugins",
"defaultStatus": "unaffected",
"packageName": "job-board-light",
"product": "JobBoard Job listing",
"vendor": "themeglow",
"versions": [
{
"changes": [
{
"at": "1.2.7",
"status": "unaffected"
}
],
"lessThanOrEqual": "1.2.6",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Muhamad Agil Fachrian | Patchstack Bug Bounty Program"
}
],
"datePublic": "2026-04-01T16:27:19.367Z",
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Unrestricted Upload of File with Dangerous Type vulnerability in themeglow JobBoard Job listing job-board-light allows Upload a Web Shell to a Web Server.\u003cp\u003eThis issue affects JobBoard Job listing: from n/a through \u003c= 1.2.6.\u003c/p\u003e"
}
],
"value": "Unrestricted Upload of File with Dangerous Type vulnerability in themeglow JobBoard Job listing job-board-light allows Upload a Web Shell to a Web Server.This issue affects JobBoard Job listing: from n/a through \u003c= 1.2.6."
}
],
"impacts": [
{
"capecId": "CAPEC-650",
"descriptions": [
{
"lang": "en",
"value": "Upload a Web Shell to a Web Server"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 10,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-434",
"description": "Unrestricted Upload of File with Dangerous Type",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-04-28T16:10:10.163Z",
"orgId": "21595511-bba5-4825-b968-b78d1f9984a3",
"shortName": "Patchstack"
},
"references": [
{
"tags": [
"vdb-entry"
],
"url": "https://patchstack.com/database/Wordpress/Plugin/job-board-light/vulnerability/wordpress-jobboard-job-listing-plugin-1-2-6-arbitrary-file-upload-vulnerability?_s_id=cve"
}
],
"title": "WordPress JobBoard Job listing plugin \u003c= 1.2.6 - Arbitrary File Upload vulnerability"
}
},
"cveMetadata": {
"assignerOrgId": "21595511-bba5-4825-b968-b78d1f9984a3",
"assignerShortName": "Patchstack",
"cveId": "CVE-2024-43243",
"datePublished": "2025-01-07T10:49:36.445Z",
"dateReserved": "2024-08-09T09:20:24.968Z",
"dateUpdated": "2026-04-28T16:10:10.163Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2024-43249 (GCVE-0-2024-43249)
Vulnerability from cvelistv5 – Published: 2024-08-19 17:19 – Updated: 2026-04-28 16:10- CWE-434 - Unrestricted Upload of File with Dangerous Type
| URL | Tags |
|---|---|
| https://patchstack.com/database/vulnerability/bit… | vdb-entry |
| Vendor | Product | Version | |
|---|---|---|---|
| Bit Apps | Bit Form Pro |
Affected:
n/a , ≤ 2.6.4
(custom)
|
|
| bitapps | bit_form_pro |
Affected:
0 , ≤ 2.6.4
(custom)
cpe:2.3:a:bitapps:bit_form_pro:*:*:*:*:*:*:*:* |
{
"containers": {
"adp": [
{
"affected": [
{
"cpes": [
"cpe:2.3:a:bitapps:bit_form_pro:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "bit_form_pro",
"vendor": "bitapps",
"versions": [
{
"lessThanOrEqual": "2.6.4",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-43249",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-08-19T17:35:14.776138Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-08-19T17:36:50.040Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Bit Form Pro",
"vendor": "Bit Apps",
"versions": [
{
"lessThanOrEqual": "2.6.4",
"status": "affected",
"version": "n/a",
"versionType": "custom"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"user": "00000000-0000-4000-9000-000000000000",
"value": "Dave Jong (Patchstack)"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Unrestricted Upload of File with Dangerous Type vulnerability in Bit Apps Bit Form Pro allows Command Injection.\u003cp\u003eThis issue affects Bit Form Pro: from n/a through 2.6.4.\u003c/p\u003e"
}
],
"value": "Unrestricted Upload of File with Dangerous Type vulnerability in Bit Apps Bit Form Pro allows Command Injection.This issue affects Bit Form Pro: from n/a through 2.6.4."
}
],
"impacts": [
{
"capecId": "CAPEC-248",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-248 Command Injection"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.9,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-434",
"description": "CWE-434 Unrestricted Upload of File with Dangerous Type",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-04-28T16:10:10.456Z",
"orgId": "21595511-bba5-4825-b968-b78d1f9984a3",
"shortName": "Patchstack"
},
"references": [
{
"tags": [
"vdb-entry"
],
"url": "https://patchstack.com/database/vulnerability/bitformpro/wordpress-bit-form-pro-plugin-2-6-4-authenticated-arbitrary-file-upload-vulnerability?_s_id=cve"
}
],
"source": {
"discovery": "EXTERNAL"
},
"title": "WordPress Bit Form Pro plugin \u003c= 2.6.4 - Authenticated Arbitrary File Upload vulnerability",
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "21595511-bba5-4825-b968-b78d1f9984a3",
"assignerShortName": "Patchstack",
"cveId": "CVE-2024-43249",
"datePublished": "2024-08-19T17:19:07.822Z",
"dateReserved": "2024-08-09T09:20:34.296Z",
"dateUpdated": "2026-04-28T16:10:10.456Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
Mitigation
Phase: Architecture and Design
Description:
- Generate a new, unique filename for an uploaded file instead of using the user-supplied filename, so that no external input is used at all.[REF-422] [REF-423]
Mitigation ID: MIT-21
Phase: Architecture and Design
Strategy: Enforcement by Conversion
Description:
- When the set of acceptable objects, such as filenames or URLs, is limited or known, create a mapping from a set of fixed input values (such as numeric IDs) to the actual filenames or URLs, and reject all other inputs.
Mitigation
Phase: Architecture and Design
Description:
- Consider storing the uploaded files outside of the web document root entirely. Then, use other mechanisms to deliver the files dynamically. [REF-423]
Mitigation ID: MIT-5
Phase: Implementation
Strategy: Input Validation
Description:
- Assume all input is malicious. Use an "accept known good" input validation strategy, i.e., use a list of acceptable inputs that strictly conform to specifications. Reject any input that does not strictly conform to specifications, or transform it into something that does.
- When performing input validation, consider all potentially relevant properties, including length, type of input, the full range of acceptable values, missing or extra inputs, syntax, consistency across related fields, and conformance to business rules. As an example of business rule logic, "boat" may be syntactically valid because it only contains alphanumeric characters, but it is not valid if the input is only expected to contain colors such as "red" or "blue."
- Do not rely exclusively on looking for malicious or malformed inputs. This is likely to miss at least one undesirable input, especially if the code's environment changes. This can give attackers enough room to bypass the intended validation. However, denylists can be useful for detecting potential attacks or determining which inputs are so malformed that they should be rejected outright.
- For example, limiting filenames to alphanumeric characters can help to restrict the introduction of unintended file extensions.
Mitigation
Phase: Architecture and Design
Description:
- Define a very limited set of allowable extensions and only generate filenames that end in these extensions. Consider the possibility of XSS (CWE-79) before allowing .html or .htm file types.
Mitigation
Phase: Implementation
Strategy: Input Validation
Description:
- Ensure that only one extension is used in the filename. Some web servers, including some versions of Apache, may process files based on inner extensions so that "filename.php.gif" is fed to the PHP interpreter.[REF-422] [REF-423]
Mitigation
Phase: Implementation
Description:
- When running on a web server that supports case-insensitive filenames, perform case-insensitive evaluations of the extensions that are provided.
Mitigation ID: MIT-15
Phase: Architecture and Design
Description:
- For any security checks that are performed on the client side, ensure that these checks are duplicated on the server side, in order to avoid CWE-602. Attackers can bypass the client-side checks by modifying values after the checks have been performed, or by changing the client to remove the client-side checks entirely. Then, these modified values would be submitted to the server.
Mitigation
Phase: Implementation
Description:
- Do not rely exclusively on sanity checks of file contents to ensure that the file is of the expected type and size. It may be possible for an attacker to hide code in some file segments that will still be executed by the server. For example, GIF images may contain a free-form comments field.
Mitigation
Phase: Implementation
Description:
- Do not rely exclusively on the MIME content type or filename attribute when determining how to render a file. Validating the MIME content type and ensuring that it matches the extension is only a partial solution.
Mitigation ID: MIT-17
Phases: Architecture and Design, Operation
Strategy: Environment Hardening
Description:
- Run your code using the lowest privileges that are required to accomplish the necessary tasks [REF-76]. If possible, create isolated accounts with limited privileges that are only used for a single task. That way, a successful attack will not immediately give the attacker access to the rest of the software or its environment. For example, database applications rarely need to run as the database administrator, especially in day-to-day operations.
Mitigation ID: MIT-22
Phases: Architecture and Design, Operation
Strategy: Sandbox or Jail
Description:
- Run the code in a "jail" or similar sandbox environment that enforces strict boundaries between the process and the operating system. This may effectively restrict which files can be accessed in a particular directory or which commands can be executed by the software.
- OS-level examples include the Unix chroot jail, AppArmor, and SELinux. In general, managed code may provide some protection. For example, java.io.FilePermission in the Java SecurityManager allows the software to specify restrictions on file operations.
- This may not be a feasible solution, and it only limits the impact to the operating system; the rest of the application may still be subject to compromise.
- Be careful to avoid CWE-243 and other weaknesses related to jails.
CAPEC-1: Accessing Functionality Not Properly Constrained by ACLs
In applications, particularly web applications, access to functionality is mitigated by an authorization framework. This framework maps Access Control Lists (ACLs) to elements of the application's functionality; particularly URL's for web apps. In the case that the administrator failed to specify an ACL for a particular element, an attacker may be able to access it with impunity. An attacker with the ability to access functionality not properly constrained by ACLs can obtain sensitive information and possibly compromise the entire application. Such an attacker can access resources that must be available only to users at a higher privilege level, can access management sections of the application, or can run queries for data that they otherwise not supposed to.