CVE-2026-62998
MEDIUMCVSS 4.3Description
REDAXO is a PHP-based content management system. Prior to 5.21.2, rex_list::getSortColumn() in redaxo/src/core/lib/list.php accepts the sort request parameter without checking whether setColumnSortable() registered the requested column. An authenticated backend user can make prepareQuery() add an escaped but unauthorized ORDER BY identifier, allowing error-based enumeration of columns in joined tables and ordering by unselected sensitive fields such as rex_user.password. This issue is fixed in version 5.21.2.
Timeline
Published:September 23rd, 2026 3:17 PM
Last modified:October 19th, 2026 7:37 PM
CVSS Scoring
CVSS v3: 4.3 (MEDIUM)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Affected Software
From NVD CPE configuration data
Vendors
redaxo
Products
redaxo
References & Reports
Advisories, patches, and third-party reports
- https://github.com/redaxo/core/commit/c44ba5206a28427984100c994010f2aaa6703efdPatch
- https://github.com/redaxo/core/pull/6580Issue Tracking
- https://github.com/redaxo/core/releases/tag/5.21.2Release Notes
- https://github.com/redaxo/core/security/advisories/GHSA-4f5f-j737-pm58Exploit
- https://github.com/redaxo/core/security/advisories/GHSA-4f5f-j737-pm58Exploit
Source: NIST NVD · Data may lag official sources by up to one minute