CVE-2023-49947 (GCVE-0-2023-49947)

Vulnerability from cvelistv5 – Published: 2023-12-03 00:00 – Updated: 2024-08-02 22:09
VLAI
Summary
Forgejo before 1.20.5-1 allows 2FA bypass when docker login uses Basic Authentication.
CWE
  • n/a
Show details on NVD website

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T22:09:49.222Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://forgejo.org/2023-11-release-v1-20-5-1/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://codeberg.org/forgejo/forgejo/commit/44df78edd40076b349d50dc5fb02af417a44cfab"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Forgejo before 1.20.5-1 allows 2FA bypass when docker login uses Basic Authentication."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-12-03T18:55:33.844Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://forgejo.org/2023-11-release-v1-20-5-1/"
        },
        {
          "url": "https://codeberg.org/forgejo/forgejo/commit/44df78edd40076b349d50dc5fb02af417a44cfab"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2023-49947",
    "datePublished": "2023-12-03T00:00:00.000Z",
    "dateReserved": "2023-12-03T00:00:00.000Z",
    "dateUpdated": "2024-08-02T22:09:49.222Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2023-49947",
      "date": "2026-09-30",
      "epss": "0.00609",
      "percentile": "0.47145"
    },
    "fkie_nvd": {
      "configurations": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:a:forgejo:forgejo:*:*:*:*:*:*:*:*",
                  "matchCriteriaId": "EE9913E5-1861-45BB-AFAA-03E470042C7C",
                  "versionEndExcluding": "1.20.5-1",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Forgejo before 1.20.5-1 allows 2FA bypass when docker login uses Basic Authentication."
        },
        {
          "lang": "es",
          "value": "Forgejo anterior a 1.20.5-1 permite omitir 2FA cuando el inicio de sesi\u00f3n en Docker utiliza autenticaci\u00f3n b\u00e1sica."
        }
      ],
      "id": "CVE-2023-49947",
      "lastModified": "2024-11-21T08:34:03.533",
      "metrics": {
        "cvssMetricV31": [
          {
            "cvssData": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 7.5,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "NONE",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
              "version": "3.1"
            },
            "exploitabilityScore": 3.9,
            "impactScore": 3.6,
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      },
      "published": "2023-12-03T19:15:08.280",
      "references": [
        {
          "source": "cve@mitre.org",
          "tags": [
            "Patch"
          ],
          "url": "https://codeberg.org/forgejo/forgejo/commit/44df78edd40076b349d50dc5fb02af417a44cfab"
        },
        {
          "source": "cve@mitre.org",
          "tags": [
            "Release Notes",
            "Vendor Advisory"
          ],
          "url": "https://forgejo.org/2023-11-release-v1-20-5-1/"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "tags": [
            "Patch"
          ],
          "url": "https://codeberg.org/forgejo/forgejo/commit/44df78edd40076b349d50dc5fb02af417a44cfab"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "tags": [
            "Release Notes",
            "Vendor Advisory"
          ],
          "url": "https://forgejo.org/2023-11-release-v1-20-5-1/"
        }
      ],
      "sourceIdentifier": "cve@mitre.org",
      "vulnStatus": "Modified",
      "weaknesses": [
        {
          "description": [
            {
              "lang": "en",
              "value": "CWE-863"
            }
          ],
          "source": "nvd@nist.gov",
          "type": "Primary"
        }
      ]
    },
    "nvd": {
      "cve": {
        "affected": [
          {
            "affectedData": [
              {
                "product": "n/a",
                "vendor": "n/a",
                "versions": [
                  {
                    "status": "affected",
                    "version": "n/a"
                  }
                ]
              }
            ],
            "source": "cve@mitre.org"
          }
        ],
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:a:forgejo:forgejo:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "EE9913E5-1861-45BB-AFAA-03E470042C7C",
                    "versionEndExcluding": "1.20.5-1",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "Forgejo before 1.20.5-1 allows 2FA bypass when docker login uses Basic Authentication."
          },
          {
            "lang": "es",
            "value": "Forgejo anterior a 1.20.5-1 permite omitir 2FA cuando el inicio de sesi\u00f3n en Docker utiliza autenticaci\u00f3n b\u00e1sica."
          }
        ],
        "id": "CVE-2023-49947",
        "lastModified": "2026-06-17T06:36:45.283",
        "metrics": {
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "NONE",
                "baseScore": 7.5,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "NONE",
                "integrityImpact": "HIGH",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
                "version": "3.1"
              },
              "exploitabilityScore": 3.9,
              "impactScore": 3.6,
              "source": "nvd@nist.gov",
              "type": "Primary"
            }
          ]
        },
        "published": "2023-12-03T19:15:08.280",
        "references": [
          {
            "source": "cve@mitre.org",
            "tags": [
              "Patch"
            ],
            "url": "https://codeberg.org/forgejo/forgejo/commit/44df78edd40076b349d50dc5fb02af417a44cfab"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Release Notes",
              "Vendor Advisory"
            ],
            "url": "https://forgejo.org/2023-11-release-v1-20-5-1/"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Patch"
            ],
            "url": "https://codeberg.org/forgejo/forgejo/commit/44df78edd40076b349d50dc5fb02af417a44cfab"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Release Notes",
              "Vendor Advisory"
            ],
            "url": "https://forgejo.org/2023-11-release-v1-20-5-1/"
          }
        ],
        "sourceIdentifier": "cve@mitre.org",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-863"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    },
    "redhat_vex": {
      "current_release_date": "2026-03-27T10:59:16+00:00",
      "cve": "CVE-2023-49947",
      "id": "CVE-2023-49947",
      "initial_release_date": "2023-01-01T00:00:00+00:00",
      "product_status:known_not_affected": "1",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "CVE-2023-49947",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2023/cve-2023-49947.json",
      "version": "3"
    }
  }
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

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.

Loading…

Loading…

Loading…

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.


Loading…