Vulnerability-Lookup

GHSA-WJW3-C5FG-GCM9

Vulnerability from github – Published: 2022-05-13 01:05 – Updated: 2022-05-13 01:05

Details

An Improper Input Validation issue was discovered in Siemens SIMATIC PCS 7 V8.1 prior to V8.1 SP1 with WinCC V7.3 Upd 13, and V8.2 all versions. The improper input validation vulnerability has been identified, which may allow an authenticated remote attacker who is a member of the administrators group to crash services by sending specially crafted messages to the DCOM interface.

Severity

4.9 (Medium)


                  
                    CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2017-14023"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-11-06T22:29:00Z",
    "severity": "MODERATE"
  },
  "details": "An Improper Input Validation issue was discovered in Siemens SIMATIC PCS 7 V8.1 prior to V8.1 SP1 with WinCC V7.3 Upd 13, and V8.2 all versions. The improper input validation vulnerability has been identified, which may allow an authenticated remote attacker who is a member of the administrators group to crash services by sending specially crafted messages to the DCOM interface.",
  "id": "GHSA-wjw3-c5fg-gcm9",
  "modified": "2022-05-13T01:05:15Z",
  "published": "2022-05-13T01:05:15Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-14023"
    },
    {
      "type": "WEB",
      "url": "https://ics-cert.us-cert.gov/advisories/ICSA-17-306-01"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/101680"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1039729"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2017-14023 (GCVE-0-2017-14023)

Vulnerability from cvelistv5 – Published: 2017-11-06 22:00 – Updated: 2024-08-05 19:13

Summary

Severity

No CVSS data available.

CWE

CWE-20

Assigner

icscert icscert root

References

3 references

URL	Tags
https://ics-cert.us-cert.gov/advisories/ICSA-17-306-01	x_refsource_MISC
http://www.securitytracker.com/id/1039729	vdb-entryx_refsource_SECTRACK
http://www.securityfocus.com/bid/101680	vdb-entryx_refsource_BID

Impacted products

1 product

Vendor	Product	Version
n/a	Siemens SIMATIC PCS 7	Affected: Siemens SIMATIC PCS 7

Date Public

2017-11-06 00:00

Show details on NVD website

JSON

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          },
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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.