CVE-2023-46717 (GCVE-0-2023-46717)

Vulnerability from cvelistv5 – Published: 2024-03-12 15:09 – Updated: 2024-08-02 20:53
VLAI
Summary
An improper authentication vulnerability [CWE-287] in FortiOS versions 7.4.1 and below, versions 7.2.6 and below, and versions 7.0.12 and below when configured with FortiAuthenticator in HA may allow a readonly user to gain read-write access via successive login attempts.
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-06-12 18:16 UTC
CWE
  • CWE-287 - Escalation of privilege
References
Impacted products
Vendor Product Version CPE status
Fortinet FortiOS Affected: 7.4.0 , ≤ 7.4.1 (semver)
Affected: 7.2.0 , ≤ 7.2.6 (semver)
Affected: 7.0.0 , ≤ 7.0.12 (semver)
guessed Create a notification for this product.
fortinet fortios Affected: 7.0.0 , ≤ 7.0.12 (custom)
Affected: 7.2.0 , ≤ 7.2.6 (custom)
Affected: 7.4.0 , ≤ 7.4.1 (custom)
    cpe:2.3:o:fortinet:fortios:7.0.0:*:*:*:*:*:*:*
    cpe:2.3:o:fortinet:fortios:7.2.0:*:*:*:*:*:*:*
    cpe:2.3:o:fortinet:fortios:7.4.0:*:*:*:*:*:*:*
Create a notification for this product.
Show details on NVD website

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            }
          ],
          "problemTypes": [
            {
              "descriptions": [
                {
                  "cweId": "CWE-287",
                  "description": "Escalation of privilege",
                  "lang": "en",
                  "type": "CWE"
                }
              ]
            }
          ],
          "providerMetadata": {
            "dateUpdated": "2024-03-12T15:09:19.790Z",
            "orgId": "6abe59d8-c742-4dff-8ce8-9b0ca1073da8",
            "shortName": "fortinet"
          },
          "references": [
            {
              "name": "https://fortiguard.com/psirt/FG-IR-23-424",
              "url": "https://fortiguard.com/psirt/FG-IR-23-424"
            }
          ],
          "solutions": [
            {
              "lang": "en",
              "value": "Please upgrade to FortiOS 7.4.2 or above\nPlease upgrade to FortiOS 7.2.7 or above\nPlease upgrade to ForitOS 7.0.13 or above\n\r\n\r\nWorkaround- Disable push notifications for FortiAuthenticator:\n\r\n\r\nFor RADIUS Authentication (From FortiAuthenticator)- ## RADIUS Service \u003e Policies \u003e (select policy) \u003e Authentication Factors \u003e Advanced Options \u003e \n## Allow FortiToken Mobile push notifications \n(*disable)*\n"
            }
          ]
        }
      },
      "cveMetadata": {
        "assignerOrgId": "6abe59d8-c742-4dff-8ce8-9b0ca1073da8",
        "assignerShortName": "fortinet",
        "cveId": "CVE-2023-46717",
        "datePublished": "2024-03-12T15:09:19.790Z",
        "dateReserved": "2023-10-25T08:43:15.290Z",
        "dateUpdated": "2024-08-02T20:53:21.214Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}



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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.

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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.


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