cve-2022-33138
Vulnerability from cvelistv5
Published
2022-07-12 10:06
Modified
2024-08-03 08:01
Severity ?
EPSS score ?
Summary
A vulnerability has been identified in SIMATIC MV540 H (All versions < V3.3), SIMATIC MV540 S (All versions < V3.3), SIMATIC MV550 H (All versions < V3.3), SIMATIC MV550 S (All versions < V3.3), SIMATIC MV560 U (All versions < V3.3), SIMATIC MV560 X (All versions < V3.3). Affected devices do not perform authentication for several web API endpoints. This could allow an unauthenticated remote attacker to read and download data from the device.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| productcert@siemens.com | https://cert-portal.siemens.com/productcert/pdf/ssa-348662.pdf | Patch, Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://cert-portal.siemens.com/productcert/pdf/ssa-348662.pdf | Patch, Vendor Advisory |
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Siemens | SIMATIC MV540 H |
Version: All versions < V3.3 |
||||||||||||||||||||
|
|||||||||||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T08:01:19.531Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-348662.pdf"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "SIMATIC MV540 H",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V3.3"
}
]
},
{
"product": "SIMATIC MV540 S",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V3.3"
}
]
},
{
"product": "SIMATIC MV550 H",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V3.3"
}
]
},
{
"product": "SIMATIC MV550 S",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V3.3"
}
]
},
{
"product": "SIMATIC MV560 U",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V3.3"
}
]
},
{
"product": "SIMATIC MV560 X",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V3.3"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A vulnerability has been identified in SIMATIC MV540 H (All versions \u003c V3.3), SIMATIC MV540 S (All versions \u003c V3.3), SIMATIC MV550 H (All versions \u003c V3.3), SIMATIC MV550 S (All versions \u003c V3.3), SIMATIC MV560 U (All versions \u003c V3.3), SIMATIC MV560 X (All versions \u003c V3.3). Affected devices do not perform authentication for several web API endpoints. This could allow an unauthenticated remote attacker to read and download data from the device."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-306",
"description": "CWE-306: Missing Authentication for Critical Function",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2022-07-12T10:06:46",
"orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
"shortName": "siemens"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-348662.pdf"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "productcert@siemens.com",
"ID": "CVE-2022-33138",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "SIMATIC MV540 H",
"version": {
"version_data": [
{
"version_value": "All versions \u003c V3.3"
}
]
}
},
{
"product_name": "SIMATIC MV540 S",
"version": {
"version_data": [
{
"version_value": "All versions \u003c V3.3"
}
]
}
},
{
"product_name": "SIMATIC MV550 H",
"version": {
"version_data": [
{
"version_value": "All versions \u003c V3.3"
}
]
}
},
{
"product_name": "SIMATIC MV550 S",
"version": {
"version_data": [
{
"version_value": "All versions \u003c V3.3"
}
]
}
},
{
"product_name": "SIMATIC MV560 U",
"version": {
"version_data": [
{
"version_value": "All versions \u003c V3.3"
}
]
}
},
{
"product_name": "SIMATIC MV560 X",
"version": {
"version_data": [
{
"version_value": "All versions \u003c V3.3"
}
]
}
}
]
},
"vendor_name": "Siemens"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "A vulnerability has been identified in SIMATIC MV540 H (All versions \u003c V3.3), SIMATIC MV540 S (All versions \u003c V3.3), SIMATIC MV550 H (All versions \u003c V3.3), SIMATIC MV550 S (All versions \u003c V3.3), SIMATIC MV560 U (All versions \u003c V3.3), SIMATIC MV560 X (All versions \u003c V3.3). Affected devices do not perform authentication for several web API endpoints. This could allow an unauthenticated remote attacker to read and download data from the device."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-306: Missing Authentication for Critical Function"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://cert-portal.siemens.com/productcert/pdf/ssa-348662.pdf",
"refsource": "MISC",
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-348662.pdf"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
"assignerShortName": "siemens",
"cveId": "CVE-2022-33138",
"datePublished": "2022-07-12T10:06:46",
"dateReserved": "2022-06-13T00:00:00",
"dateUpdated": "2024-08-03T08:01:19.531Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"meta": {
"nvd": "{\"cve\":{\"id\":\"CVE-2022-33138\",\"sourceIdentifier\":\"productcert@siemens.com\",\"published\":\"2022-07-12T10:15:10.757\",\"lastModified\":\"2024-11-21T07:07:35.183\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A vulnerability has been identified in SIMATIC MV540 H (All versions \u003c V3.3), SIMATIC MV540 S (All versions \u003c V3.3), SIMATIC MV550 H (All versions \u003c V3.3), SIMATIC MV550 S (All versions \u003c V3.3), SIMATIC MV560 U (All versions \u003c V3.3), SIMATIC MV560 X (All versions \u003c V3.3). Affected devices do not perform authentication for several web API endpoints. This could allow an unauthenticated remote attacker to read and download data from the device.\"},{\"lang\":\"es\",\"value\":\"Se ha identificado una vulnerabilidad en SIMATIC MV540 H (Todas las versiones anteriores a V3.3), SIMATIC MV540 S (Todas las versiones anteriores a V3.3), SIMATIC MV550 H (Todas las versiones anteriores a V3.3), SIMATIC MV550 S (Todas las versiones anteriores a V3.3), SIMATIC MV560 U (Todas las versiones anteriores a V3.3), SIMATIC MV560 X (Todas las versiones anteriores a V3.3). Los dispositivos afectados no llevan a cabo la autenticaci\u00f3n para varios endpoints de la API web. Esto podr\u00eda permitir a un atacante remoto no autenticado leer y descargar datos del dispositivo\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N\",\"baseScore\":7.5,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":3.9,\"impactScore\":3.6}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:P/I:N/A:N\",\"baseScore\":5.0,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":10.0,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"productcert@siemens.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-306\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-306\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:siemens:simatic_mv540_h_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"3.3\",\"matchCriteriaId\":\"A6527D89-4A8F-4A97-B2E9-CFBC9593DEB7\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:siemens:simatic_mv540_h:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"18944887-DE3F-4FB4-88D2-1C8EC89A1481\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:siemens:simatic_mv540_s_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"3.3\",\"matchCriteriaId\":\"0557AB45-C9F1-4F67-BD8D-E5AD706CCACF\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:siemens:simatic_mv540_s:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"4B016178-2DCB-417C-B20F-8B9E1904BE8C\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:siemens:simatic_mv550_h_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"3.3\",\"matchCriteriaId\":\"7EFEE0CC-F494-4B57-8DF1-68954C4AA144\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:siemens:simatic_mv550_h:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"324A87A6-2DC6-4797-8191-0BE2D8D1F9FC\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:siemens:simatic_mv550_s_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"3.3\",\"matchCriteriaId\":\"AC4115D9-D589-4EE4-AFC8-D3C103A84DA2\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:siemens:simatic_mv550_s:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"4B6E1134-8C21-4045-BD02-F44250474C40\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:siemens:simatic_mv560_u_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"3.3\",\"matchCriteriaId\":\"E9DEAF0E-48DB-4499-835B-96E17B8DD738\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:siemens:simatic_mv560_u:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"D2FBB8F8-C886-4A2B-8808-6E3D6A57B271\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:siemens:simatic_mv560_x_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"3.3\",\"matchCriteriaId\":\"99359BFA-BBA9-423F-A12B-1E9AF673CB91\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:siemens:simatic_mv560_x:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"DAA25C73-59D0-469D-BE6F-6188F645C1D9\"}]}]}],\"references\":[{\"url\":\"https://cert-portal.siemens.com/productcert/pdf/ssa-348662.pdf\",\"source\":\"productcert@siemens.com\",\"tags\":[\"Patch\",\"Vendor Advisory\"]},{\"url\":\"https://cert-portal.siemens.com/productcert/pdf/ssa-348662.pdf\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\",\"Vendor Advisory\"]}]}}"
}
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.