{"id":"CVE-2026-72556","aliases":["DEBIAN-CVE-2026-72556","EUVD-2026-56026","GHSA-9h33-vcjj-9j5m","UBUNTU-CVE-2026-72556"],"status":"published","title":"ZoneMinder ZoneMinder - Remote Code Execution","description":"A remote code execution vulnerability in ZoneMinder 1.39.17 allows any authenticated user to execute OS commands by exploiting a broken permission check in the Filter class. The canEdit() and canDelete() methods invoke nonexistent methods on the ZM\\User class, causing PHP __call() to return a truthy value that bypasses the permission check for all users. Any authenticated user can trigger filter-based OS command execution regardless of their assigned role.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.01012,"percentile":0.63649,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-78"],"published":"2026-08-11T11:11:40Z","modified":"2026-10-24T15:10:00Z","affected":[{"source":"osv","ecosystem":"Debian:12","package":"zoneminder","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.36.33+dfsg1-1","1.36.35+dfsg1-1","1.36.37+dfsg1-1"]},{"source":"osv","ecosystem":"Debian:13","package":"zoneminder","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.36.35+dfsg1-1","1.36.37+dfsg1-1"]},{"source":"osv","ecosystem":"Debian:14","package":"zoneminder","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.36.35+dfsg1-1","1.36.37+dfsg1-1"]},{"source":"osv","ecosystem":"Ubuntu:Pro:16.04:LTS","package":"zoneminder","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.28.1-8","1.29.0+dfsg-1","1.29.0+dfsg-1ubuntu1","1.29.0+dfsg-1ubuntu2","1.29.0+dfsg-1ubuntu2+esm1"]},{"source":"osv","ecosystem":"Ubuntu:Pro:20.04:LTS","package":"zoneminder","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.32.3-2build1","1.32.3-2ubuntu1","1.32.3-2ubuntu2","1.32.3-2ubuntu2+esm1"]},{"source":"osv","ecosystem":"Ubuntu:Pro:22.04:LTS","package":"zoneminder","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.36.7+dfsg1-1","1.36.10+dfsg1-1","1.36.11+dfsg1-1","1.36.12+dfsg1-1","1.36.12+dfsg1-1ubuntu0.1~esm1"]},{"source":"osv","ecosystem":"Ubuntu:24.04:LTS","package":"zoneminder","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.36.33+dfsg1-1build1","1.36.33+dfsg1-1build2","1.36.33+dfsg1-1build3","1.36.33+dfsg1-1build4"]},{"source":"osv","ecosystem":"Ubuntu:26.10","package":"zoneminder","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.36.37+dfsg1-1"]},{"source":"osv","ecosystem":"Ubuntu:26.04:LTS","package":"zoneminder","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.36.35+dfsg1-1","1.36.37+dfsg1-1"]}],"products":[{"vendor":"zoneminder","product":"zoneminder"}],"references":[{"url":"https://github.com/ZoneMinder/zoneminder","tags":["report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-72556"},{"url":"https://github.com/advisories/GHSA-9h33-vcjj-9j5m"},{"url":"https://security-tracker.debian.org/tracker/CVE-2026-72556","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2026-72556","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-72556","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2026-72556","title":"ZoneMinder ZoneMinder - Remote Code Execution","description":"A remote code execution vulnerability in ZoneMinder 1.39.17 allows any authenticated user to execute OS commands by exploiting a broken permission check in the Filter class. The canEdit() and canDelete() methods invoke nonexistent methods on the ZM\\User class, causing PHP __call() to return a truthy value that bypasses the permission check for all users. Any authenticated user can trigger filter-based OS command execution regardless of their assigned role.","status":"published","published":"2026-08-11T11:11:40.192Z","modified":"2026-08-11T15:18:18.657Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-78"],"updated_at":"2026-11-02T14:19:52.016971Z"}],"euvd":[{"id":"EUVD-2026-56026","description":"A remote code execution vulnerability in ZoneMinder 1.39.17 allows any authenticated user to execute OS commands by exploiting a broken permission check in the Filter class. The canEdit() and canDelete() methods invoke nonexistent methods on the ZM\\User class, causing PHP __call() to return a truthy value that bypasses the permission check for all users. Any authenticated user can trigger filter-based OS command execution regardless of their assigned role.","status":"published","published":"2026-08-11T11:11:40Z","modified":"2026-08-11T15:18:18Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T18:01:59.926728Z"}],"ghsa":[{"id":"GHSA-9h33-vcjj-9j5m","title":"A remote code execution vulnerability in ZoneMinder 1.39.17 allows any authenticated user to...","description":"A remote code execution vulnerability in ZoneMinder 1.39.17 allows any authenticated user to execute OS commands by exploiting a broken permission check in the Filter class. The canEdit() and canDelete() methods invoke nonexistent methods on the ZM\\User class, causing PHP __call() to return a truthy value that bypasses the permission check for all users. Any authenticated user can trigger filter-based OS command execution regardless of their assigned role.","status":"published","published":"2026-08-11T12:30:25Z","modified":"2026-08-11T12:30:34Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-78"],"updated_at":"2026-11-02T15:10:17.025827Z"}],"nvd":[{"id":"CVE-2026-72556","description":"A remote code execution vulnerability in ZoneMinder 1.39.17 allows any authenticated user to execute OS commands by exploiting a broken permission check in the Filter class. The canEdit() and canDelete() methods invoke nonexistent methods on the ZM\\User class, causing PHP __call() to return a truthy value that bypasses the permission check for all users. Any authenticated user can trigger filter-based OS command execution regardless of their assigned role.","status":"published","published":"2026-08-11T12:17:41.377Z","modified":"2026-10-24T15:10:00.19Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-78"],"updated_at":"2026-11-02T14:12:36.499002Z"}],"osv":[{"id":"DEBIAN-CVE-2026-72556","description":"A remote code execution vulnerability in ZoneMinder 1.39.17 allows any authenticated user to execute OS commands by exploiting a broken permission check in the Filter class. The canEdit() and canDelete() methods invoke nonexistent methods on the ZM\\User class, causing PHP __call() to return a truthy value that bypasses the permission check for all users. Any authenticated user can trigger filter-based OS command execution regardless of their assigned role.","status":"published","published":"2026-08-11T12:17:41.377Z","modified":"2026-09-14T17:03:52.405442975Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:46:02.499355Z"},{"id":"UBUNTU-CVE-2026-72556","description":"A remote code execution vulnerability in ZoneMinder 1.39.17 allows any authenticated user to execute OS commands by exploiting a broken permission check in the Filter class. The canEdit() and canDelete() methods invoke nonexistent methods on the ZM\\User class, causing PHP __call() to return a truthy value that bypasses the permission check for all users. Any authenticated user can trigger filter-based OS command execution regardless of their assigned role.","status":"published","published":"2026-08-11T12:17:00Z","modified":"2026-10-17T13:00:50.703204922Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T16:57:08.628462Z"}]}}