Incorrect privileges management and insufficient path filtering allow to read arbitrary file on the server via the cpdavd attachment download endpoints.
Fix
Patch, vendor advisory and mitigation references on NVD 1
- https://support.cpanel.net/hc/en-us/articles/40437020299927-Security-CVE-2026-29205-cPanel-WHM-WP2-Security-Update-May-13-2026 Patch, Vendor Advisory
Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.
Change history 1
- First seenCVSS 8.6 · cpanelNVD modified 2026-10-26 14:10
Affected (CPE criteria) 3
cpe:2.3:a:cpanel:cpanel:*:*:*:*:*:*:*:*cpe:2.3:a:cpanel:wp_squared:*:*:*:*:*:wordpress:*:*cpe:2.3:a:cpanel:whm:*:*:*:*:*:*:*:*