Vulnerability · Published Sep 22, 2026 · Assigned by adobe

CVE-2026-75684Adobe Connect | Cross-site Scripting (Stored XSS) (CWE-79)

Critical 9.3

In plain English

A critical-severity cross-site scripting in Adobe Connect from Adobe. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.7% (higher than 55% of all known vulnerabilities).

Severity (CVSS 3.1)9.3Critical

Exploit odds (30 days)0.7%top 45.1% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

Adobe Connect 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.

Affected products (as reported)

Vendor	Product	Versions
Adobe	Adobe Connect	0 – through 12.11
Adobe	Adobe Connect Android Mobile App	0 – through 4.4

Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N

References

https://helpx.adobe.com/security/products/connect/apsb26-150.html vendor-advisory