CVE-2026-126318
REDAXO before 5.21.6 Authorization Bypass of Live Version Permission
Description
REDAXO before 5.21.6 contains an authorization bypass vulnerability that allows editors without the version[live_version] permission to modify live article versions by bypassing working version enforcement. Authenticated editors can add, edit, delete, toggle, or reorder live slices via content/functions, slice ids, content_slice_status, content_move_slice, history restore, or content_copy, bypassing approval workflows.
INFO
Published Date :
Nov. 13, 2026, 9:36 a.m.
Last Modified :
Nov. 13, 2026, 9:36 a.m.
Remotely Exploit :
Yes !
Source :
VulnCheck
Affected Products
The following products are affected by CVE-2026-126318
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | MEDIUM | 83251b91-4cc7-4094-a5c7-464a1b83ea10 | ||||
| CVSS 4.0 | MEDIUM | 83251b91-4cc7-4094-a5c7-464a1b83ea10 |
Solution
- Update REAXO to version 5.21.6 or later.
- Review and enforce granular permissions for editors.
- Apply workflow approvals for all live article modifications.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-126318 vulnerability anywhere in the article.