Quick answers
- Is CVE-2026-76200 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-76200 being exploited in the wild.
- How severe is CVE-2026-76200?
- Critical severity, with a CVSS score of 9.3, published 8 September 2026.
- Which products and versions are affected?
- Adobe Commerce.
- Is there a fix for CVE-2026-76200?
- No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
- How is CVE-2026-76200 attacked?
- It is attacked over the network.
- Am I affected by CVE-2026-76200?
- Check whether you run Adobe Commerce. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
Technical details
The vulnerability is a stored (persistent) cross-site scripting flaw in Adobe Commerce form handling that fails to properly sanitize user input before storing and displaying it. An attacker can inject malicious JavaScript into vulnerable form fields, which is then executed in the browser of any user who views the affected page. The attack requires no authentication and the scope is changed, meaning the vulnerability can impact other users or components. Attackers can gain elevated access, hijack sessions, or manipulate user actions without requiring user interaction beyond normal browsing.
Affected products
- Adobe Commerce
Timeline
- 2026-09-08: disclosed