High severity8.7NVD Advisory· Published May 12, 2026· Updated May 13, 2026
CVE-2026-34686
CVE-2026-34686
Description
Adobe Commerce versions 2.4.9-beta1, 2.4.8-p4, 2.4.7-p9, 2.4.6-p14, 2.4.5-p16, 2.4.4-p17 and earlier are affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by a low-privileged attacker to inject malicious scripts into vulnerable form fields. Malicious JavaScript may be executed in a victim's browser when they browse to the page containing the vulnerable field, potentially gaining elevated access or control over the victim's account or session. Scope is changed.
Patches
Vulnerability mechanics
References
1- helpx.adobe.com/security/products/magento/apsb26-49.htmlnvdVendor Advisory
News mentions
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