CVE-2026-21291

No fix known EPSS <1%CVSS 4.8

Adobe Commerce versions 2.4.9-alpha3, 2.4.8-p3, 2.4.7-p8, 2.4.6-p13, 2.4.5-p15, 2.4.4-p16 and earlier are affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by a high-privileged attacker to inject malicious scripts into vulnerable form fields. Exploitation of this issue requires user interaction in that a victim must browse to the page containing the vulnerable field.

Published 2026-03-11 · CVE record · OSV

Products: Adobe Commerce, Adobe Commerce B2B, adobe magento_open_source