ghsa-885r-hhpr-cc9p
Vulnerability from github
Published
2023-10-25 18:32
Modified
2023-11-02 16:56
Severity ?
3.7 (Low) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
Summary
Jenkins Gogs Plugin uses non-constant time webhook token comparison
Details

Jenkins Gogs Plugin 1.0.15 and earlier does not use a constant-time comparison when checking whether the provided and expected webhook token are equal.

This could potentially allow attackers to use statistical methods to obtain a valid webhook token.

As of publication of this advisory, there is no fix.

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{
  "affected": [
    {
      "package": {
        "ecosystem": "Maven",
        "name": "org.jenkins-ci.plugins:gogs-webhook"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "1.0.15"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2023-46657"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-208",
      "CWE-697"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-10-30T14:55:53Z",
    "nvd_published_at": "2023-10-25T18:17:40Z",
    "severity": "LOW"
  },
  "details": "Jenkins Gogs Plugin 1.0.15 and earlier does not use a constant-time comparison when checking whether the provided and expected webhook token are equal.\n\nThis could potentially allow attackers to use statistical methods to obtain a valid webhook token.\n\nAs of publication of this advisory, there is no fix.",
  "id": "GHSA-885r-hhpr-cc9p",
  "modified": "2023-11-02T16:56:29Z",
  "published": "2023-10-25T18:32:25Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-46657"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/jenkinsci/gogs-webhook-plugin"
    },
    {
      "type": "WEB",
      "url": "https://www.jenkins.io/security/advisory/2023-10-25/#SECURITY-2896"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2023/10/25/2"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Jenkins Gogs Plugin uses non-constant time webhook token comparison"
}


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