CVE-2026-106629 Adobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)

Critical 9.3 Published 13 Oct 2026 Updated 17 Oct 2026

Attackers can inject malicious scripts into form fields, allowing execution in victim browsers to potentially hijack accounts or sessions.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: A user has to click or open something
Fix: None listed

What is CVE-2026-106629?

CVE-2026-106629 is a critical cross-site scripting vulnerability in Adobe Experience Manager, published on 13 Oct 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

Adobe Experience Manager is affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by an 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.

Weakness: CWE-79

Which versions are affected by CVE-2026-106629?

It affects 1 product.

Products include Adobe Experience Manager.

How do I fix CVE-2026-106629?

No fix has been published for CVE-2026-106629 yet. Limit exposure of the affected software until one is available.

Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.

Is CVE-2026-106629 being exploited?

There is no known exploitation of CVE-2026-106629 in the wild and no public exploit code.

All Adobe Experience Manager vulnerabilities

Sources

Also known as GHSA-wg2j-5444-h7rw.