GHSA-VMM2-53RC-43V3

Vulnerability from github – Published: 2025-10-29 15:31 – Updated: 2025-11-05 20:54
VLAI?
Summary
Jenkins ByteGuard Build Actions Plugin does not mask API tokens displayed on the job configuration form
Details

Jenkins ByteGuard Build Actions Plugin 1.0 and earlier stores API tokens unencrypted in job config.xml files on the Jenkins controller as part of its configuration.

These tokens can be viewed by users with Item/Extended Read permission or access to the Jenkins controller file system.

Additionally, the job configuration form does not mask these credentials, increasing the potential for attackers to observe and capture them.

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

Severity ?
4.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Show details on source website
To clipboard 

{
  "affected": [
    {
      "package": {
        "ecosystem": "Maven",
        "name": "io.jenkins.plugins:byteguard-build-actions"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "1.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2025-64145"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-311"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2025-10-29T22:01:05Z",
    "nvd_published_at": "2025-10-29T14:15:59Z",
    "severity": "MODERATE"
  },
  "details": "Jenkins ByteGuard Build Actions Plugin 1.0 and earlier stores API tokens unencrypted in job `config.xml` files on the Jenkins controller as part of its configuration.\n\nThese tokens can be viewed by users with Item/Extended Read permission or access to the Jenkins controller file system.\n\nAdditionally, the job configuration form does not mask these credentials, increasing the potential for attackers to observe and capture them.\n\nAs of publication of this advisory, there is no fix.",
  "id": "GHSA-vmm2-53rc-43v3",
  "modified": "2025-11-05T20:54:03Z",
  "published": "2025-10-29T15:31:56Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-64145"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/jenkinsci/byteguard-build-actions-plugin"
    },
    {
      "type": "WEB",
      "url": "https://www.jenkins.io/security/advisory/2025-10-29/#SECURITY-3560"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2025/10/29/2"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Jenkins ByteGuard Build Actions Plugin does not mask API tokens displayed on the job configuration form"
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




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.