CVE-2026-75698 Adobe Connect | Cross-site Scripting (Reflected XSS) (CWE-79)

Critical 9.3 Published 22 Sep 2026 Updated 23 Sep 2026

Attackers can inject malicious scripts via crafted URLs to hijack user sessions or gain account control in Adobe Connect.

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-2026-75698?

CVE-2026-75698 is a critical cross-site scripting vulnerability in Adobe Connect, published on 22 Sep 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 Connect is affected by a reflected Cross-Site Scripting (XSS) vulnerability. An attacker could exploit this vulnerability to inject malicious scripts into a web page, potentially gaining elevated access or control over the victim's account or session. Exploitation of this issue requires user interaction in that a victim must visit a maliciously crafted URL or interact with a compromised web page. Scope is changed.

Weakness: CWE-79

Which versions are affected by CVE-2026-75698?

It affects 2 products.

Products include Adobe Connect, Adobe Connect for Mobile.

How do I fix CVE-2026-75698?

No fix has been published for CVE-2026-75698 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-2026-75698 being exploited?

There is no known exploitation of CVE-2026-75698 in the wild and no public exploit code.

All Adobe Connect vulnerabilities

Sources

Also known as GHSA-mf8f-7xm6-6m2x.