GHSA-9GGW-H9MF-4JH7

Vulnerability from github – Published: 2023-10-25 18:32 – Updated: 2023-11-02 16:50
VLAI?
Summary
Jenkins CloudBees CD Plugin vulnerable to arbitrary file read
Details

Jenkins CloudBees CD Plugin temporarily copies files from an agent workspace to the controller in preparation for publishing them in the 'CloudBees CD - Publish Artifact' post-build step.

CloudBees CD Plugin 1.1.32 and earlier follows symbolic links to locations outside of the temporary directory on the controller when collecting the list of files to publish.

This allows attackers able to configure jobs to publish arbitrary files from the Jenkins controller file system to the previously configured CloudBees CD server.

CloudBees CD Plugin 1.1.33 ensures that only files located within the expected directory are published.

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

{
  "affected": [
    {
      "package": {
        "ecosystem": "Maven",
        "name": "org.jenkins-ci.plugins:electricflow"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.1.33"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2023-46655"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-22",
      "CWE-59"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-10-30T15:02:06Z",
    "nvd_published_at": "2023-10-25T18:17:40Z",
    "severity": "MODERATE"
  },
  "details": "Jenkins CloudBees CD Plugin temporarily copies files from an agent workspace to the controller in preparation for publishing them in the \u0027CloudBees CD - Publish Artifact\u0027 post-build step.\n\nCloudBees CD Plugin 1.1.32 and earlier follows symbolic links to locations outside of the temporary directory on the controller when collecting the list of files to publish.\n\nThis allows attackers able to configure jobs to publish arbitrary files from the Jenkins controller file system to the previously configured CloudBees CD server.\n\nCloudBees CD Plugin 1.1.33 ensures that only files located within the expected directory are published.",
  "id": "GHSA-9ggw-h9mf-4jh7",
  "modified": "2023-11-02T16:50:54Z",
  "published": "2023-10-25T18:32:25Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-46655"
    },
    {
      "type": "WEB",
      "url": "https://github.com/jenkinsci/electricflow-plugin/commit/e45ca8428ae45f45ca07611e802eaa0f1484ab50"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/jenkinsci/electricflow-plugin"
    },
    {
      "type": "WEB",
      "url": "https://www.jenkins.io/security/advisory/2023-10-25/#SECURITY-3238"
    },
    {
      "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:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Jenkins CloudBees CD Plugin vulnerable to arbitrary file read"
}


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  • 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.