CVE-2024-41173 (GCVE-0-2024-41173)
Vulnerability from cvelistv5 – Published: 2024-08-27 08:00 – Updated: 2024-08-27 13:07
VLAI?
Title
Beckhoff: Local authentication bypass in the IPC-Diagnostics package included in TwinCAT/BSD
Summary
The IPC-Diagnostics package included in TwinCAT/BSD is vulnerable to a local authentication bypass by a low privileged attacker.
Severity ?
7.8 (High)
CWE
- CWE-288 - Authentication Bypass Using an Alternate Path or Channel
Assigner
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Beckhoff | IPC Diagnostics package |
Affected:
0 , < 2.0.0.1
(semver)
|
|||||||
|
|||||||||
Credits
Nozomi Networks
Andrea Palanca
{
"containers": {
"adp": [
{
"affected": [
{
"cpes": [
"cpe:2.3:o:beckhoff:twincat\\/bsd:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "twincat\\/bsd",
"vendor": "beckhoff",
"versions": [
{
"lessThan": "2.0.0.1",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"cpes": [
"cpe:2.3:o:beckhoff:twincat\\/bsd:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "twincat\\/bsd",
"vendor": "beckhoff",
"versions": [
{
"lessThan": "14.1.2.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-41173",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-08-27T13:04:08.003597Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-08-27T13:07:46.907Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "IPC Diagnostics package",
"vendor": "Beckhoff",
"versions": [
{
"lessThan": "2.0.0.1",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "TwinCAT/BSD",
"vendor": "Beckhoff",
"versions": [
{
"lessThan": "14.1.2.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"user": "00000000-0000-4000-9000-000000000000",
"value": "Nozomi Networks"
},
{
"lang": "en",
"type": "finder",
"user": "00000000-0000-4000-9000-000000000000",
"value": "Andrea Palanca"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "The IPC-Diagnostics package included in TwinCAT/BSD is vulnerable to a local authentication bypass by a low privileged attacker."
}
],
"value": "The IPC-Diagnostics package included in TwinCAT/BSD is vulnerable to a local authentication bypass by a low privileged attacker."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-288",
"description": "CWE-288 Authentication Bypass Using an Alternate Path or Channel",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-08-27T08:00:47.054Z",
"orgId": "270ccfa6-a436-4e77-922e-914ec3a9685c",
"shortName": "CERTVDE"
},
"references": [
{
"url": "https://cert.vde.com/en/advisories/VDE-2024-045"
}
],
"source": {
"advisory": "VDE-2024-045",
"defect": [
"CERT@VDE#641666"
],
"discovery": "UNKNOWN"
},
"title": "Beckhoff: Local authentication bypass in the IPC-Diagnostics package included in TwinCAT/BSD",
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "270ccfa6-a436-4e77-922e-914ec3a9685c",
"assignerShortName": "CERTVDE",
"cveId": "CVE-2024-41173",
"datePublished": "2024-08-27T08:00:47.054Z",
"dateReserved": "2024-07-17T13:42:44.525Z",
"dateUpdated": "2024-08-27T13:07:46.907Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"vulnerability-lookup:meta": {
"fkie_nvd": {
"configurations": "[{\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:beckhoff:ipc_diagnostics_package:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"2.0.0.1\", \"matchCriteriaId\": \"18F97E31-D97A-40A3-BD8A-4EBB91374378\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:beckhoff:twincat\\\\/bsd:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"14.1.2.0\", \"matchCriteriaId\": \"A311642D-9723-4D61-8979-20A1F28EB17E\"}]}]}]",
"descriptions": "[{\"lang\": \"en\", \"value\": \"The IPC-Diagnostics package included in TwinCAT/BSD is vulnerable to a local authentication bypass by a low privileged attacker.\"}, {\"lang\": \"es\", \"value\": \"El paquete IPC-Diagnostics incluido en TwinCAT/BSD es vulnerable a una omisi\\u00f3n de autenticaci\\u00f3n local por parte de un atacante con pocos privilegios.\"}]",
"id": "CVE-2024-41173",
"lastModified": "2024-09-12T14:52:20.820",
"metrics": "{\"cvssMetricV31\": [{\"source\": \"info@cert.vde.com\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\", \"baseScore\": 7.8, \"baseSeverity\": \"HIGH\", \"attackVector\": \"LOCAL\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"LOW\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 1.8, \"impactScore\": 5.9}]}",
"published": "2024-08-27T08:15:04.620",
"references": "[{\"url\": \"https://cert.vde.com/en/advisories/VDE-2024-045\", \"source\": \"info@cert.vde.com\", \"tags\": [\"Mitigation\", \"Third Party Advisory\"]}]",
"sourceIdentifier": "info@cert.vde.com",
"vulnStatus": "Analyzed",
"weaknesses": "[{\"source\": \"info@cert.vde.com\", \"type\": \"Secondary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-288\"}]}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"NVD-CWE-Other\"}]}]"
},
"nvd": "{\"cve\":{\"id\":\"CVE-2024-41173\",\"sourceIdentifier\":\"info@cert.vde.com\",\"published\":\"2024-08-27T08:15:04.620\",\"lastModified\":\"2024-09-12T14:52:20.820\",\"vulnStatus\":\"Analyzed\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"The IPC-Diagnostics package included in TwinCAT/BSD is vulnerable to a local authentication bypass by a low privileged attacker.\"},{\"lang\":\"es\",\"value\":\"El paquete IPC-Diagnostics incluido en TwinCAT/BSD es vulnerable a una omisi\u00f3n de autenticaci\u00f3n local por parte de un atacante con pocos privilegios.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"info@cert.vde.com\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":7.8,\"baseSeverity\":\"HIGH\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":5.9}]},\"weaknesses\":[{\"source\":\"info@cert.vde.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-288\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-Other\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:beckhoff:ipc_diagnostics_package:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"2.0.0.1\",\"matchCriteriaId\":\"18F97E31-D97A-40A3-BD8A-4EBB91374378\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:beckhoff:twincat\\\\/bsd:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"14.1.2.0\",\"matchCriteriaId\":\"A311642D-9723-4D61-8979-20A1F28EB17E\"}]}]}],\"references\":[{\"url\":\"https://cert.vde.com/en/advisories/VDE-2024-045\",\"source\":\"info@cert.vde.com\",\"tags\":[\"Mitigation\",\"Third Party Advisory\"]}]}}",
"vulnrichment": {
"containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2024-41173\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-08-27T13:04:08.003597Z\"}}}], \"affected\": [{\"cpes\": [\"cpe:2.3:o:beckhoff:twincat\\\\/bsd:-:*:*:*:*:*:*:*\"], \"vendor\": \"beckhoff\", \"product\": \"twincat\\\\/bsd\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"2.0.0.1\", \"versionType\": \"semver\"}], \"defaultStatus\": \"unknown\"}, {\"cpes\": [\"cpe:2.3:o:beckhoff:twincat\\\\/bsd:-:*:*:*:*:*:*:*\"], \"vendor\": \"beckhoff\", \"product\": \"twincat\\\\/bsd\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"14.1.2.0\", \"versionType\": \"semver\"}], \"defaultStatus\": \"unknown\"}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-08-27T13:06:40.681Z\"}}], \"cna\": {\"title\": \"Beckhoff: Local authentication bypass in the IPC-Diagnostics package included in TwinCAT/BSD\", \"source\": {\"defect\": [\"CERT@VDE#641666\"], \"advisory\": \"VDE-2024-045\", \"discovery\": \"UNKNOWN\"}, \"credits\": [{\"lang\": \"en\", \"type\": \"reporter\", \"user\": \"00000000-0000-4000-9000-000000000000\", \"value\": \"Nozomi Networks\"}, {\"lang\": \"en\", \"type\": \"finder\", \"user\": \"00000000-0000-4000-9000-000000000000\", \"value\": \"Andrea Palanca\"}], \"metrics\": [{\"format\": \"CVSS\", \"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 7.8, \"attackVector\": \"LOCAL\", \"baseSeverity\": \"HIGH\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\", \"integrityImpact\": \"HIGH\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"HIGH\", \"privilegesRequired\": \"LOW\", \"confidentialityImpact\": \"HIGH\"}, \"scenarios\": [{\"lang\": \"en\", \"value\": \"GENERAL\"}]}], \"affected\": [{\"vendor\": \"Beckhoff\", \"product\": \"IPC Diagnostics package\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"2.0.0.1\", \"versionType\": \"semver\"}], \"defaultStatus\": \"unaffected\"}, {\"vendor\": \"Beckhoff\", \"product\": \"TwinCAT/BSD\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"14.1.2.0\", \"versionType\": \"semver\"}], \"defaultStatus\": \"unaffected\"}], \"references\": [{\"url\": \"https://cert.vde.com/en/advisories/VDE-2024-045\"}], \"x_generator\": {\"engine\": \"Vulnogram 0.1.0-dev\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"The IPC-Diagnostics package included in TwinCAT/BSD is vulnerable to a local authentication bypass by a low privileged attacker.\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"The IPC-Diagnostics package included in TwinCAT/BSD is vulnerable to a local authentication bypass by a low privileged attacker.\", \"base64\": false}]}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-288\", \"description\": \"CWE-288 Authentication Bypass Using an Alternate Path or Channel\"}]}], \"providerMetadata\": {\"orgId\": \"270ccfa6-a436-4e77-922e-914ec3a9685c\", \"shortName\": \"CERTVDE\", \"dateUpdated\": \"2024-08-27T08:00:47.054Z\"}}}",
"cveMetadata": "{\"cveId\": \"CVE-2024-41173\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2024-08-27T13:07:46.907Z\", \"dateReserved\": \"2024-07-17T13:42:44.525Z\", \"assignerOrgId\": \"270ccfa6-a436-4e77-922e-914ec3a9685c\", \"datePublished\": \"2024-08-27T08:00:47.054Z\", \"assignerShortName\": \"CERTVDE\"}",
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
}
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Loading…
Loading…