CVE-2018-20926

MediumCVSS 6.7/10Last modified Jun 17, 2026

Description

cPanel before 70.0.23 allows local privilege escalation via the WHM Locale XML Upload interface (SEC-380).

Metrics

CVSS 3.0 6.7/10CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-434

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-2018-209273.8cPanel before 70.0.23 allows jailshell escape because of incorrect crontab parsing (SEC-382).CVE-2018-209286.1cPanel before 70.0.23 allows stored XSS via the cpaddons vendor interface (SEC-391).CVE-2018-209296.1cPanel before 70.0.23 allows an open redirect via the /unprotected/redirect.html endpoint (SEC-392).CVE-2018-209306.5cPanel before 70.0.23 allows .htaccess restrictions bypass when Htaccess Optimization is enabled (SEC-401).CVE-2018-209316.3cPanel before 70.0.23 allows demo accounts to execute code via the Landing Page (SEC-405).CVE-2018-209322.7cPanel before 70.0.23 exposes Apache HTTP Server logs after creation of certain domains (SEC-406).CVE-2018-209335.4cPanel before 70.0.23 has Stored XSS via an WHM Edit DNS Zone action (SEC-410).CVE-2018-209346.5cPanel before 70.0.23 does not prevent e-mail account suspensions from being applied to unowned accounts (SEC-411).CVE-2018-209355.4cPanel before 70.0.23 allows stored XSS in via a WHM "Reset a DNS Zone" action (SEC-412).CVE-2018-209363.3cPanel before 68.0.27 allows attackers to read the SRS secret via exim.conf (SEC-308).CVE-2018-209374.3cPanel before 68.0.27 does not validate database and dbuser names during renames (SEC-321).CVE-2018-209382.7cPanel before 68.0.27 does not enforce ownership during addpkgext and delpkgext WHM API calls (SEC-324).
CVE-2018-20926: Medium severity, CVSS 6.7 | Vulnix