PT-2026-84588 · Unknown · Featherpanel
CVSS v3.1
8.8
High
| Vector | AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
FeatherPanel versions prior to 1.3.7.10
Description
Authenticated subusers can modify their own permission records due to a failure to validate permissions in the
updateSubuser handler within the SubuserController. A subuser with minimal permissions can send a crafted request to grant themselves full server control, which allows unauthorized access to server configuration, backups, and sensitive data.Recommendations
Update to version 1.3.7.10 or later.
Exploit
Fix
LPE
Missing Authorization
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Weakness Enumeration
Related Identifiers
Affected Products
Featherpanel