AUGUST 4, 2026
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Case File

CVE-2021-26038

HIGH · CVSS 7.5 EPSS 1.00%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-07-07 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2021-26038
Severity
HIGH
CVSS
7.5
EPSS
1.00%

Original NVD Description

An issue was discovered in Joomla! 2.5.0 through 3.9.27. Install action in com_installer lack the required hardcoded ACL checks for superusers. A default system is not affected cause the default ACL for com_installer is limited to super users already.