CVE-2025-27400 — Cross-site Scripting in Magento-lts

CWE-79 — Cross-site Scripting4 documents4 sources
Severity
2.9LOWNVD
EPSS
0.1%
top 65.01%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Openmage Magento-lts
Timeline
PublishedFeb 28
Latest updateMar 3

Description

Magento Long Term Support (LTS) is an unofficial, community-driven project provides an alternative to the Magento Community Edition e-commerce platform with a high level of backward compatibility. Versions prior to 20.12.3 and 20.13.0 contain a vulnerability that allows script execution in the admin panel which could lead to cross-site scripting against authenticated admin users. The attack requires an admin user with configuration access, so in practicality it is not very likely to be useful gi…

CVSS vector

CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:U/C:N/I:L/A:LExploitability: 0.4 | Impact: 2.5

Affected Packages2 packages

▶CVEListV5openmage/magento-lts< 20.12.3
▶Packagistopenmage/magento-lts< 20.12.3

🔴Vulnerability Details

3
GHSA
Magento LTS vulnerable to stored XSS in theme config fields↗2025-03-03
▶
OSV
Magento LTS vulnerable to stored XSS in theme config fields↗2025-03-03
▶
CVEList
Magento vulnerable to stored XSS in theme config fields↗2025-02-28
▶
CVE-2025-27400 — Cross-site Scripting in Magento-lts | cvebase