FKIE_CVE-2025-47943

Vulnerability from fkie_nvd - Published: 2025-06-24 04:15 - Updated: 2025-07-30 18:15
Severity ?
6.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:N
Summary
Gogs is an open source self-hosted Git service. In application version 0.14.0+dev and prior, there is a stored cross-site scripting (XSS) vulnerability present in Gogs, which allows client-side Javascript code execution. The vulnerability is caused by the usage of a vulnerable and outdated component: pdfjs-1.4.20 under public/plugins/. This issue has been fixed for gogs.io/gogs in version 0.13.3.
References
security-advisories@github.comhttps://github.com/gogs/gogs/commit/110117b2e5e5baa4809c819bec701e929d2d8d40
security-advisories@github.comhttps://github.com/gogs/gogs/releases/tag/v0.13.3
security-advisories@github.comhttps://github.com/gogs/gogs/security/advisories/GHSA-xh32-cx6c-cp4v
security-advisories@github.comhttps://www.hacktivesecurity.com/blog/2025/07/15/cve-2025-47943-stored-xss-in-gogs-via-pdf
134c704f-9b21-4f2e-91b3-4a467353bcc0https://github.com/gogs/gogs/security/advisories/GHSA-xh32-cx6c-cp4v
Impacted products
Vendor Product Version
To clipboard 

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Gogs is an open source self-hosted Git service. In application version 0.14.0+dev and prior, there is a stored cross-site scripting (XSS) vulnerability present in Gogs, which allows client-side Javascript code execution. The vulnerability is caused by the usage of a vulnerable and outdated component: pdfjs-1.4.20 under public/plugins/. This issue has been fixed for gogs.io/gogs in version 0.13.3."
    },
    {
      "lang": "es",
      "value": "Gogs es un servicio Git autoalojado de c\u00f3digo abierto. En la versi\u00f3n 0.14.0+dev y anteriores de la aplicaci\u00f3n, existe una vulnerabilidad de cross-site scripting (XSS) almacenado en Gogs, que permite la ejecuci\u00f3n de c\u00f3digo Javascript del lado del cliente. La vulnerabilidad se debe al uso de un componente vulnerable y obsoleto: pdfjs-1.4.20, ubicado en public/plugins/. Este problema se ha corregido para gogs.io/gogs en la versi\u00f3n 0.13.3."
    }
  ],
  "id": "CVE-2025-47943",
  "lastModified": "2025-07-30T18:15:40.640",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 6.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "LOW",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.1,
        "impactScore": 4.2,
        "source": "security-advisories@github.com",
        "type": "Secondary"
      }
    ]
  },
  "published": "2025-06-24T04:15:46.743",
  "references": [
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/gogs/gogs/commit/110117b2e5e5baa4809c819bec701e929d2d8d40"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/gogs/gogs/releases/tag/v0.13.3"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/gogs/gogs/security/advisories/GHSA-xh32-cx6c-cp4v"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://www.hacktivesecurity.com/blog/2025/07/15/cve-2025-47943-stored-xss-in-gogs-via-pdf"
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "url": "https://github.com/gogs/gogs/security/advisories/GHSA-xh32-cx6c-cp4v"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Secondary"
    }
  ]
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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