CVE-2026-21291
Adobe Commerce | Cross-site Scripting (Stored XSS) (CWE-79)
CVSS Score
4.8
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-79 |
| Vendor | adobe |
| Product | adobe commerce |
| Ecosystems | |
| Industries | TechnologyMedia |
| Published | Mar 11, 2026 |
| Last Updated | Mar 11, 2026 |
Stay Ahead of the Next One
Get instant alerts for adobe adobe commerce
Be the first to know when new medium vulnerabilities affecting adobe adobe commerce are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
Affected Versions
Adobe / Adobe Commerce
0 ≤ 2.4.4-p16