CVE-2018-20911

HighCVSS 7.2/10Last modified Jun 17, 2026

Description

cPanel before 70.0.23 allows code execution because "." is in @INC during a Perl syntax check of cpaddonsup (SEC-359).

Metrics

CVSS 3.0 7.2/10CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-79

Affected software

No affected versions have been published.

Timeline

Published
Aug 1, 2019
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2018

CVE-2018-209126.3cPanel before 70.0.23 allows demo accounts to execute code via awstats (SEC-362).CVE-2018-209134.9cPanel before 70.0.23 allows attackers to read the root accesshash via the WHM /cgi/trustclustermaster.cgi (SEC-364).CVE-2018-209147.3In cPanel before 70.0.23, OpenID providers can inject arbitrary data into cPanel session files (SEC-368).CVE-2018-209155.4cPanel before 70.0.23 allows stored XSS via a WHM Edit DNS Zone action (SEC-369).CVE-2018-209165.4cPanel before 70.0.23 allows Stored XSS via a WHM Edit MX Entry (SEC-370).CVE-2018-209175.5cPanel before 70.0.23 allows any user to disable Solr (SEC-371).CVE-2018-209186.1cPanel before 70.0.23 allows stored XSS in WHM DNS Cluster (SEC-372).CVE-2018-209196.1cPanel before 70.0.23 allows stored XSS via a WHM Create Account action (SEC-373).CVE-2018-209206.1cPanel before 70.0.23 allows stored XSS via a WHM Edit DNS Zone action (SEC-374).CVE-2018-209216.1cPanel before 70.0.23 allows stored XSS via a WHM "Delete a DNS Zone" action (SEC-375).CVE-2018-209226.1cPanel before 70.0.23 allows stored XSS via a WHM DNS Cleanup action (SEC-376).CVE-2018-209236.1cPanel before 70.0.23 allows stored XSS via a WHM Synchronize DNS Records action (SEC-377).
CVE-2018-20911: High severity, CVSS 7.2 | Vulnix