CVE-2025-66429
HIGHcPanel 110.0.0-126.0.37 - Path Traversal and Arbitrary File Write via Team Manager API
Title source: llmDescription
An issue was discovered in cPanel 110 through 132. A directory traversal vulnerability within the Team Manager API allows for overwrite of an arbitrary file. This can allow for privilege escalation to the root user.
References (2)
Core 2
Core References
Release Notes
https://docs.cpanel.net/changelogs/126-change-log/
Not Applicable
https://docs.cpanel.net/release-notes/release-notes/
Scores
CVSS v3
8.8
EPSS
0.0009
EPSS Percentile
26.0%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-22
Status
published
Products (1)
cpanel/cpanel
110.0.0 - 126.0.37
Published
Dec 11, 2025
Tracked Since
Feb 18, 2026