Code Injection in magento-lts - CVE-2021-41144
Published: January 26, 2023
Vulnerability identifier: #VU71574
CSH Severity: Medium
CVSS v4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2021-41144
CWE-ID: CWE-94
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote user to execute arbitrary code on the target system.
The vulnerability exists due to improper input validation within layout block. A remote user can bypass the block blacklist and execute arbitrary code on the target system.
Affected software
magento-lts
How to mitigate CVE-2021-41144
Install updates from vendor's website.
magento-lts - addressed in versions 19.4.22, 20.0.19