Vulnerability-Lookup

GHSA-G9X4-J57R-Q497

Vulnerability from github – Published: 2022-05-24 17:20 – Updated: 2022-05-24 17:20

Details

A vulnerability has been identified in SIMATIC PCS 7 (All versions), SIMATIC PDM (All versions), SIMATIC STEP 7 V5.X (All versions < V5.6 SP2 HF3), SINAMICS STARTER (containing STEP 7 OEM version) (All versions < V5.4 HF1). A DLL Hijacking vulnerability could allow a local attacker to execute code with elevated privileges. The security vulnerability could be exploited by an attacker with local access to the affected systems. Successful exploitation requires user privileges but no user interaction. The vulnerability could allow an attacker to compromise the availability of the system as well as to have access to confidential information.

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{
  "affected": [],
  "aliases": [
    "CVE-2020-7585"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-427"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-06-10T17:15:00Z",
    "severity": "MODERATE"
  },
  "details": "A vulnerability has been identified in SIMATIC PCS 7 (All versions), SIMATIC PDM (All versions), SIMATIC STEP 7 V5.X (All versions \u003c V5.6 SP2 HF3), SINAMICS STARTER (containing STEP 7 OEM version) (All versions \u003c V5.4 HF1). A DLL Hijacking vulnerability could allow a local attacker to execute code with elevated privileges. The security vulnerability could be exploited by an attacker with local access to the affected systems. Successful exploitation requires user privileges but no user interaction. The vulnerability could allow an attacker to compromise the availability of the system as well as to have access to confidential information.",
  "id": "GHSA-g9x4-j57r-q497",
  "modified": "2022-05-24T17:20:09Z",
  "published": "2022-05-24T17:20:09Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-7585"
    },
    {
      "type": "WEB",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-689942.pdf"
    },
    {
      "type": "WEB",
      "url": "https://us-cert.cisa.gov/ics/advisories/icsa-20-161-05"
    },
    {
      "type": "WEB",
      "url": "https://www.us-cert.gov/ics/advisories/icsa-20-161-05"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2020-7585 (GCVE-0-2020-7585)

Vulnerability from cvelistv5 – Published: 2020-06-10 16:23 – Updated: 2024-08-04 09:33

Summary

A vulnerability has been identified in SIMATIC PCS 7 V8.2 and earlier (All versions), SIMATIC PCS 7 V9.0 (All versions < V9.0 SP3), SIMATIC PDM (All versions < V9.2), SIMATIC STEP 7 V5.X (All versions < V5.6 SP2 HF3), SINAMICS STARTER (containing STEP 7 OEM version) (All versions < V5.4 HF2). A DLL Hijacking vulnerability could allow a local attacker to execute code with elevated privileges. The security vulnerability could be exploited by an attacker with local access to the affected systems. Successful exploitation requires user privileges but no user interaction. The vulnerability could allow an attacker to compromise the availability of the system as well as to have access to confidential information.

Severity

No CVSS data available.

CWE

CWE-427 - Uncontrolled Search Path Element

Assigner

siemens icscert root

References

3 references

URL	Tags
https://cert-portal.siemens.com/productcert/pdf/s…	x_refsource_MISC
https://www.us-cert.gov/ics/advisories/icsa-20-161-05	x_refsource_MISC
https://us-cert.cisa.gov/ics/advisories/icsa-20-161-05	x_refsource_CONFIRM

Impacted products

5 products

Vendor	Product	Version
Siemens	SIMATIC PCS 7 V8.2 and earlier	Affected: All versions
Siemens	SIMATIC PCS 7 V9.0	Affected: All versions < V9.0 SP3
Siemens	SIMATIC PDM	Affected: All versions < V9.2
Siemens	SIMATIC STEP 7 V5.X	Affected: All versions < V5.6 SP2 HF3
Siemens	SINAMICS STARTER (containing STEP 7 OEM version)	Affected: All versions < V5.4 HF2

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          "dateUpdated": "2024-08-04T09:33:19.945Z",
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        "references": [
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            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-689942.pdf"
          },
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            "url": "https://www.us-cert.gov/ics/advisories/icsa-20-161-05"
          },
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              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://us-cert.cisa.gov/ics/advisories/icsa-20-161-05"
          }
        ],
        "title": "CVE Program Container"
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          "versions": [
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        }
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      "providerMetadata": {
        "dateUpdated": "2021-04-22T20:42:20.000Z",
        "orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
        "shortName": "siemens"
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          ],
          "url": "https://us-cert.cisa.gov/ics/advisories/icsa-20-161-05"
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      "x_legacyV4Record": {
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        "problemtype": {
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              "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-689942.pdf",
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Sightings

Author	Source	Type	Date	Other

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.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.