What’s Vulnerable › Vulnerabilities

CVE-2018-20938

Severity: low (CVSS 2.7 v3.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.6% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2019-08-01 · updated 2026-06-17
Weakness: CWE-284

Description

cPanel before 68.0.27 does not enforce ownership during addpkgext and delpkgext WHM API calls (SEC-324).

Affected products

WebPros cPanel: from 67.9999.64 before 68.0.27 — fixed in 68.0.27

How to fix

Upgrade to a fixed version: WebPros cPanel 68.0.27. Check the vendor advisory for mitigations.

References

Get alerted when CVE-2018-20938 or the next vulnerability affects your stack