CVE-2026-42458

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. Prior to 20.18.0, there is a reflected XSS vulnerability under admin panel -> System -> Import/Export -> Dataflow - Profiles. This vulnerability is fixed in 20.18.0.

CVSS

No CVSS.

References

Link	Resource
https://github.com/OpenMage/magento-lts/security/advisories/GHSA-x8jv-q8j2-487c
https://github.com/OpenMage/magento-lts/security/advisories/GHSA-x8jv-q8j2-487c

Configurations

No configuration.

History

15 May 2026, 19:16

Type	Values Removed	Values Added
References	~~() https://github.com/OpenMage/magento-lts/security/advisories/GHSA-x8jv-q8j2-487c -~~	() https://github.com/OpenMage/magento-lts/security/advisories/GHSA-x8jv-q8j2-487c -

15 May 2026, 17:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-05-15 17:16

Updated : 2026-05-18 19:35

NVD link : CVE-2026-42458

Mitre link : CVE-2026-42458

CVE.ORG link : CVE-2026-42458

JSON object : View

Products Affected

No product.

CWE

CWE-87

Improper Neutralization of Alternate XSS Syntax

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