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CVE-2023-2638 (GCVE-0-2023-2638)

Vulnerability from cvelistv5 – Published: 2023-06-13 20:25 – Updated: 2025-01-02 20:45
VLAI
Title
Rockwell Automation FactoryTalk System Services Vulnerable to a Denial-of-Service Attack
Summary
Rockwell Automation's FactoryTalk System Services does not verify that a backup configuration archive is password protected.   Improper authorization in FTSSBackupRestore.exe may lead to the loading of malicious configuration archives.  This vulnerability may allow a local, authenticated non-admin user to craft a malicious backup archive, without password protection, that will be loaded by FactoryTalk System Services as a valid backup when a restore procedure takes places. User interaction is required for this vulnerability to be successfully exploited.
Severity
5.9 (Medium)
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:N/I:N/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-01-02 20:45 UTC
CWE
  • CWE-287 - Improper Authentication
Assigner
References
Impacted products
Vendor Product Version CPE status
Rockwell Automation FactoryTalk System Services Affected: <= 6.20
guessed Create a notification for this product.
Credits
Sharon Brizinov of Claroty Research - Team82
Show details on NVD website
To clipboard 

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              "value": "\nCustomers using the affected software are encouraged to apply the risk mitigations, if possible.  *  Upgrade to  6.30.00 https://compatibility.rockwellautomation.com/Pages/MultiProductCompareSelections.aspx \u00a0or later which has been patched to mitigate these issues.\n\n\n\n\n\n"
            }
          ],
          "source": {
            "discovery": "UNKNOWN"
          },
          "title": "Rockwell Automation FactoryTalk System Services Vulnerable to a Denial-of-Service Attack",
          "x_generator": {
            "engine": "Vulnogram 0.1.0-dev"
          }
        }
      },
      "cveMetadata": {
        "assignerOrgId": "b73dd486-f505-4403-b634-40b078b177f0",
        "assignerShortName": "Rockwell",
        "cveId": "CVE-2023-2638",
        "datePublished": "2023-06-13T20:25:03.375Z",
        "dateReserved": "2023-05-10T20:31:39.989Z",
        "dateUpdated": "2025-01-02T20:45:55.640Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}



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Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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.


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.