CVE-2021-26038

[20210704] - Core - Privilege escalation through com_installer

published July 7, 2021

CVSS
—
EPSS
1%
Percentile
62.4
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00997 · 62.4th percentile
Published
2021-07-07T10:12Z
EPSS history
Timeline
  • 07 JUL 10:12Z
    [20210704] - Core - Privilege escalation through com_installer
    cvelistv5