CVE-2026-116893

MediumCVSS 6.8/10Last modified Nov 2, 2026

Description

REDAXO core before 5.21.5 contains a missing authorization vulnerability in the rex_api_package API function that lets non-admin backend users manage packages with only a valid CSRF token. Attackers holding a token, such as demoted admins with active sessions, can uninstall system addons like structure (dropping their database tables), deactivate, install, or activate packages, and delete non-system packages.

Metrics

CVSS 3.1 6.8/10CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:H

Weakness enumeration

CWE-862

Affected software

No affected versions have been published.

Timeline

Published: Oct 27, 2026
Last modified: Nov 2, 2026
NVD status: Deferred

Related CVEs from 2026

CVE-2026-1168944.2REDAXO before 5.21.5 contains an insufficient session expiration vulnerability that allows attackers to retain account access by keeping the CVE-2026-1168955.4REDAXO before 5.21.5 contains a cross-site request forgery vulnerability because the backend processes the safemode GET parameter in index.p CVE-2026-1168967.5REDAXO before 5.21.5 contains a missing authorization vulnerability in the backup addon export that accepts any database table, allowing non CVE-2026-1168976.5REDAXO core before 5.21.4 contains a missing authorization vulnerability in the structure/version and structure/history frontend preview mod CVE-2026-1168987.1REDAXO before 5.21.4 contains a missing authorization vulnerability in the media pool bulk move that checks only target category permission,CVE-2026-1168996.5REDAXO before 5.21.4 contains a broken access control vulnerability that allows authenticated editors to modify slices in unauthorized categ CVE-2026-11698.8A security vulnerability has been detected in birkir prime up to 0.4.0.beta.0. This vulnerability affects unknown code. Such manipulation le CVE-2026-116907.5Out of bounds read and write in Media in Google Chrome on Mac prior to 149.0.7827.103 allowed a remote attacker who had compromised the rend CVE-2026-1169005.4REDAXO before 5.21.4 contains a stored cross-site scripting vulnerability that allows content editors to inject HTML by storing unescaped va CVE-2026-116913.1Insufficient validation of untrusted input in New Tab Page in Google Chrome prior to 149.0.7827.103 allowed a remote attacker who had compro CVE-2026-116928.3Use after free in Read Anything in Google Chrome prior to 149.0.7827.103 allowed a remote attacker who had compromised the renderer process CVE-2026-1169226.5Access of resource using incompatible type ('type confusion') in Microsoft Office PowerPoint allows an unauthorized attacker to disclose inf