Incorrect permission checks in Jenkins Support Core Plugin
Support Core Plugin defines the permission Support/DownloadBundle that allows users without Overall/Administer permission to create and download support bundles containing a limited set of diagnostic information. Support Core Plugin 1206.v14049fa_b_d860 and earlier does not correctly perform permission checks in several HTTP endpoints. This allows attackers with Support/DownloadBundle permission to download a previously created support bundle containing information limited to users with Overall/Administer permission. Support Core Plugin 1206.1208.v9b_7a_1d48db_0f deprecates the Support/DownloadBundle permission. The Overall/Administer permission is now required to download support bundles.
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2022-45383US | medium6.5OT elevated | — | ||
An incorrect permission check in Jenkins Support Core Plugin 1206.v14049fa_b_d860 and earlier allows attackers with Support/DownloadBundle permission to download a previously creat… | ||||
references
External citations — patches, advisories, analysis.
- http://www.openwall.com/lists/oss-security/2022/11/15/4WEB
- https://github.com/jenkinsci/support-core-pluginPACKAGE
- https://github.com/jenkinsci/support-core-plugin/commit/9b7a1d48db0fdfb840ca3393e9462e687e69385bWEB
- https://nvd.nist.gov/vuln/detail/CVE-2022-45383ADVISORY
- https://www.jenkins.io/security/advisory/2022-11-15/#SECURITY-2804WEB
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