CVE-2020-26105
CRITICALcPanel < 88.0.3 - Improper Authentication via Insecure chkservd Test Credentials
Title source: llmDescription
In cPanel before 88.0.3, insecure chkservd test credentials are used on a templated VM (SEC-554).
References (1)
Core 1
Core References
Release Notes, Vendor Advisory x_refsource_misc
https://docs.cpanel.net/changelogs/88-change-log/
Scores
CVSS v3
9.8
EPSS
0.0089
EPSS Percentile
75.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-287
Status
published
Products (1)
cpanel/cpanel
< 88.0.3
Published
Sep 25, 2020
Tracked Since
Feb 18, 2026