FKIE_CVE-2019-25211

Vulnerability from fkie_nvd - Published: 2024-06-29 00:15 - Updated: 2025-11-03 19:15
Severity ?
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Summary
parseWildcardRules in Gin-Gonic CORS middleware before 1.6.0 mishandles a wildcard at the end of an origin string, e.g., https://example.community/* is allowed when the intention is that only https://example.com/* should be allowed, and http://localhost.example.com/* is allowed when the intention is that only http://localhost/* should be allowed.
References
cve@mitre.orghttps://github.com/gin-contrib/cors/commit/27b723a473efd80d5a498fa9f5933c80204c850d
cve@mitre.orghttps://github.com/gin-contrib/cors/compare/v1.5.0...v1.6.0
cve@mitre.orghttps://github.com/gin-contrib/cors/pull/106
cve@mitre.orghttps://github.com/gin-contrib/cors/pull/57
cve@mitre.orghttps://github.com/gin-contrib/cors/releases/tag/v1.6.0
af854a3a-2127-422b-91ae-364da2661108https://github.com/gin-contrib/cors/commit/27b723a473efd80d5a498fa9f5933c80204c850d
af854a3a-2127-422b-91ae-364da2661108https://github.com/gin-contrib/cors/compare/v1.5.0...v1.6.0
af854a3a-2127-422b-91ae-364da2661108https://github.com/gin-contrib/cors/pull/106
af854a3a-2127-422b-91ae-364da2661108https://github.com/gin-contrib/cors/pull/57
af854a3a-2127-422b-91ae-364da2661108https://github.com/gin-contrib/cors/releases/tag/v1.6.0
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2025/08/msg00024.html
Impacted products
Vendor Product Version
To clipboard 

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "parseWildcardRules in Gin-Gonic CORS middleware before 1.6.0 mishandles a wildcard at the end of an origin string, e.g., https://example.community/* is allowed when the intention is that only https://example.com/* should be allowed, and http://localhost.example.com/* is allowed when the intention is that only http://localhost/* should be allowed."
    },
    {
      "lang": "es",
      "value": "parseWildcardRules en el middleware Gin-Gonic CORS anterior a 1.6.0 maneja mal un comod\u00edn al final de una cadena de origen, por ejemplo, https://example.community/* se permite cuando la intenci\u00f3n es que solo https://example.com/* debe permitirse, y http://localhost.example.com/* est\u00e1 permitido cuando la intenci\u00f3n es que solo se debe permitir http://localhost/*."
    }
  ],
  "id": "CVE-2019-25211",
  "lastModified": "2025-11-03T19:15:39.390",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 9.1,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.2,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ]
  },
  "published": "2024-06-29T00:15:02.107",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "https://github.com/gin-contrib/cors/commit/27b723a473efd80d5a498fa9f5933c80204c850d"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://github.com/gin-contrib/cors/compare/v1.5.0...v1.6.0"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://github.com/gin-contrib/cors/pull/106"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://github.com/gin-contrib/cors/pull/57"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://github.com/gin-contrib/cors/releases/tag/v1.6.0"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://github.com/gin-contrib/cors/commit/27b723a473efd80d5a498fa9f5933c80204c850d"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://github.com/gin-contrib/cors/compare/v1.5.0...v1.6.0"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://github.com/gin-contrib/cors/pull/106"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://github.com/gin-contrib/cors/pull/57"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://github.com/gin-contrib/cors/releases/tag/v1.6.0"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://lists.debian.org/debian-lts-announce/2025/08/msg00024.html"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-346"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}


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