{"id":"CVE-2026-34741","aliases":["EUVD-2026-64183","GHSA-36h9-5qw2-jcc6"],"status":"published","title":"Combodo iTop: Authentication bypass in exec.php allows PHP file execution","description":"Combodo iTop is a web based IT service management tool. Prior to 3.2.3, authentication bypass allows unauthenticated remote attackers to execute arbitrary PHP files from the env-production directory on a new iTop instance in the production environment. This issue has been fixed in version 3.2.3.","severity":{"version":"3.1","score":8.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00635,"percentile":0.50741,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-306"],"published":"2026-08-21T21:50:49Z","modified":"2026-10-28T02:30:47Z","products":[{"vendor":"combodo","product":"itop"}],"references":[{"url":"https://github.com/Combodo/iTop/security/advisories/GHSA-36h9-5qw2-jcc6","tags":["x_refsource_CONFIRM","advisory"]},{"url":"https://github.com/Combodo/iTop/commit/4fe61cbdc779cb5576395d4ae8be31f9fbc7306c","tags":["x_refsource_MISC","fix"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/34xxx/CVE-2026-34741.json","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-34741","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2026-34741","title":"Combodo iTop: Authentication bypass in exec.php allows PHP file execution","description":"Combodo iTop is a web based IT service management tool. Prior to 3.2.3, authentication bypass allows unauthenticated remote attackers to execute arbitrary PHP files from the env-production directory on a new iTop instance in the production environment. This issue has been fixed in version 3.2.3.","status":"published","published":"2026-08-21T21:50:49.229Z","modified":"2026-08-26T17:45:52.461Z","cvss":[{"version":"3.1","score":8.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L","level":"high","assessor":"cna"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T14:20:13.962274Z"}],"euvd":[{"id":"EUVD-2026-64183","description":"Combodo iTop is a web based IT service management tool. Prior to 3.2.3, authentication bypass allows unauthenticated remote attackers to execute arbitrary PHP files from the env-production directory on a new iTop instance in the production environment. This issue has been fixed in version 3.2.3.","status":"published","published":"2026-08-21T21:50:49Z","modified":"2026-08-26T17:45:52Z","cvss":[{"version":"3.1","score":8.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L","level":"high"}],"updated_at":"2026-11-02T18:01:30.08255Z"}],"nvd":[{"id":"CVE-2026-34741","description":"Combodo iTop is a web based IT service management tool. Prior to 3.2.3, authentication bypass allows unauthenticated remote attackers to execute arbitrary PHP files from the env-production directory on a new iTop instance in the production environment. This issue has been fixed in version 3.2.3.","status":"published","published":"2026-08-21T22:16:37.143Z","modified":"2026-10-12T16:10:00.22Z","cvss":[{"version":"3.1","score":8.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L","level":"high","assessor":"secondary"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T14:12:40.665005Z"}],"osv":[{"id":"CVE-2026-34741","title":"Combodo iTop: Authentication bypass in exec.php allows PHP file execution","description":"Combodo iTop is a web based IT service management tool. Prior to 3.2.3, authentication bypass allows unauthenticated remote attackers to execute arbitrary PHP files from the env-production directory on a new iTop instance in the production environment. This issue has been fixed in version 3.2.3.","status":"published","published":"2026-08-21T21:50:49.229Z","modified":"2026-10-28T02:30:47.981048264Z","cvss":[{"version":"3.1","score":8.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L","level":"high"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T15:45:02.247031Z"}]}}