CVE-2026-21284
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) vulne…
Impact
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. Malicious JavaScript may be executed in a victim’s browser when they browse to the page containing the vulnerable field. A successful attacker can abuse this to achieve session takeover, increasing the confidentiality, and integrity impact to high. Exploitation of this issue requires user interaction in that a victim must browse to the page containing the vulnerable field.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Adobe | Commerce B2b | before 1.3.3 Versions 1.3.3, 1.3.4, 1.3.5, 1.4.2, 1.5.2 |
| Adobe | Commerce | before 2.4.4 Versions 2.4.4, 2.4.5, 2.4.6, 2.4.7, 2.4.8 |
| Adobe | Magento | before 2.4.5 Versions 2.4.5, 2.4.6, 2.4.7, 2.4.8, 2.4.9 |