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 |
Impacted products
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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\":\"2022-07-15T17:31:16.187\",\"vulnStatus\":\"Analyzed\",\"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). 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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.