fkie_cve-2021-33716
Vulnerability from fkie_nvd
Published
2021-09-14 11:15
Modified
2024-11-21 06:09
Severity ?
Summary
A vulnerability has been identified in SIMATIC CP 1543-1 (incl. SIPLUS variants) (All versions < V3.0), SIMATIC CP 1545-1 (All versions < V1.1). An attacker with access to the subnet of the affected device could retrieve sensitive information stored in cleartext.
References
▶ | URL | Tags | |
---|---|---|---|
productcert@siemens.com | https://cert-portal.siemens.com/productcert/pdf/ssa-535997.pdf | Patch, Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://cert-portal.siemens.com/productcert/pdf/ssa-535997.pdf | Patch, Vendor Advisory |
Impacted products
Vendor | Product | Version | |
---|---|---|---|
siemens | simatic_cp_1543-1_firmware | * | |
siemens | simatic_cp_1543-1 | - | |
siemens | simatic_cp_1545-1_firmware | * | |
siemens | simatic_cp_1545-1 | - |
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:siemens:simatic_cp_1543-1_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "BBEA735D-FAAC-43D7-8469-EC57F6EFDDBC", "versionEndExcluding": "3.0", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:h:siemens:simatic_cp_1543-1:-:*:*:*:*:*:*:*", "matchCriteriaId": "3FDE92FB-38C7-46E8-9208-BBD7872219D5", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:siemens:simatic_cp_1545-1_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "D599BF67-DFBB-4107-ACD9-1231D12EC9B5", "versionEndExcluding": "1.1", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:h:siemens:simatic_cp_1545-1:-:*:*:*:*:*:*:*", "matchCriteriaId": "C557DEBB-B71C-42E5-BBCE-0CFF3D10D700", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "A vulnerability has been identified in SIMATIC CP 1543-1 (incl. SIPLUS variants) (All versions \u003c V3.0), SIMATIC CP 1545-1 (All versions \u003c V1.1). An attacker with access to the subnet of the affected device could retrieve sensitive information stored in cleartext." }, { "lang": "es", "value": "Se ha identificado una vulnerabilidad en SIMATIC CP 1543-1 (incl. variantes SIPLUS) (Todas las versiones anteriores a V3.0), SIMATIC CP 1545-1 (Todas las versiones anteriores a V1.1). Un atacante con acceso a la subred del dispositivo afectado podr\u00eda recuperar informaci\u00f3n sensible almacenada en texto claro" } ], "id": "CVE-2021-33716", "lastModified": "2024-11-21T06:09:26.213", "metrics": { "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "LOW", "cvssData": { "accessComplexity": "LOW", "accessVector": "ADJACENT_NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 3.3, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:A/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0" }, "exploitabilityScore": 6.5, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ], "cvssMetricV31": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" }, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary" } ] }, "published": "2021-09-14T11:15:24.347", "references": [ { "source": "productcert@siemens.com", "tags": [ "Patch", "Vendor Advisory" ], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-535997.pdf" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Patch", "Vendor Advisory" ], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-535997.pdf" } ], "sourceIdentifier": "productcert@siemens.com", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-312" } ], "source": "productcert@siemens.com", "type": "Secondary" }, { "description": [ { "lang": "en", "value": "CWE-312" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }
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Sightings
Author | Source | Type | Date |
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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.
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