github - ghsa-mq8m-42gh-wq7r

GHSA-MQ8M-42GH-WQ7R

Vulnerability from github – Published: 2025-12-10 15:31 – Updated: 2025-12-10 17:22

Summary

Gogs vulnerable to a bypass of CVE-2024-55947

Details

Improper Symbolic link handling in the PutContents API in Gogs allows Local Execution of Code.

Severity ?

8.7 (High)


                  
                    CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:A

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{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "gogs.io/gogs"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "0.13.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2025-8110"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-22"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2025-12-10T17:22:12Z",
    "nvd_published_at": "2025-12-10T14:16:19Z",
    "severity": "HIGH"
  },
  "details": "Improper Symbolic link handling in the PutContents API in Gogs allows Local Execution of Code.",
  "id": "GHSA-mq8m-42gh-wq7r",
  "modified": "2025-12-10T17:22:12Z",
  "published": "2025-12-10T15:31:24Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-8110"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/gogs/gogs"
    },
    {
      "type": "WEB",
      "url": "http://wiz.io/blog/wiz-research-gogs-cve-2025-8110-rce-exploit"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:A",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Gogs vulnerable to a bypass of CVE-2024-55947"
}

CVE-2025-8110 (GCVE-0-2025-8110)

Vulnerability from cvelistv5 – Published: 2025-12-10 13:23 – Updated: 2025-12-11 04:55

Summary

Improper Symbolic link handling in the PutContents API in Gogs allows Local Execution of Code.

Severity ?

8.7 (High)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:A/AU:Y/R:U/V:C

CWE

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Assigner

Wiz

References

URL

Tags

http://wiz.io/blog/wiz-research-gogs-cve-2025-811…

Impacted products

	Vendor	Product	Version
	Gogs	Gogs	Affected: 0 , ≤ 0.13.3 (git)

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{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-8110",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-12-10T00:00:00+00:00",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-12-11T04:55:19.605Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "packageName": "Gogs",
          "platforms": [
            "Linux",
            "Windows"
          ],
          "product": "Gogs",
          "repo": "https://github.com/gogs/gogs",
          "vendor": "Gogs",
          "versions": [
            {
              "lessThanOrEqual": "0.13.3",
              "status": "affected",
              "version": "0",
              "versionType": "git"
            }
          ]
        }
      ],
      "datePublic": "2025-12-10T13:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Improper Symbolic link handling in the PutContents API in Gogs allows Local Execution of Code."
            }
          ],
          "value": "Improper Symbolic link handling in the PutContents API in Gogs allows Local Execution of Code."
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-549",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-549 Local Execution of Code"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "Automatable": "YES",
            "Recovery": "USER",
            "Safety": "NOT_DEFINED",
            "attackComplexity": "LOW",
            "attackRequirements": "NONE",
            "attackVector": "NETWORK",
            "baseScore": 8.7,
            "baseSeverity": "HIGH",
            "exploitMaturity": "ATTACKED",
            "privilegesRequired": "LOW",
            "providerUrgency": "NOT_DEFINED",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "NONE",
            "valueDensity": "CONCENTRATED",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:A/AU:Y/R:U/V:C",
            "version": "4.0",
            "vulnAvailabilityImpact": "HIGH",
            "vulnConfidentialityImpact": "HIGH",
            "vulnIntegrityImpact": "HIGH",
            "vulnerabilityResponseEffort": "NOT_DEFINED"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-22",
              "description": "CWE-22 Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-12-10T19:42:39.728Z",
        "orgId": "9947ef80-c5d5-474a-bbab-97341a59000e",
        "shortName": "Wiz"
      },
      "references": [
        {
          "url": "http://wiz.io/blog/wiz-research-gogs-cve-2025-8110-rce-exploit"
        }
      ],
      "source": {
        "discovery": "USER"
      },
      "title": "File overwrite in file update API in Gogs",
      "x_generator": {
        "engine": "Vulnogram 0.5.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "9947ef80-c5d5-474a-bbab-97341a59000e",
    "assignerShortName": "Wiz",
    "cveId": "CVE-2025-8110",
    "datePublished": "2025-12-10T13:23:46.777Z",
    "dateReserved": "2025-07-24T10:02:24.954Z",
    "dateUpdated": "2025-12-11T04:55:19.605Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Sightings

Author	Source	Type	Date

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.

Action not permitted

GHSA-MQ8M-42GH-WQ7R

CVE-2025-8110 (GCVE-0-2025-8110)

Tags

Sightings

Nomenclature