CVE-2026-21331

CVSS Score & Metrics

Base Score

6.1 / 10

Vector String

                                        CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N                                    

Vulnerability Description

Adobe Connect versions 2025.3, 12.10 and earlier are affected by a reflected Cross-Site Scripting (XSS) vulnerability. If an attacker is able to convince a victim to visit a URL referencing a vulnerable page, malicious JavaScript content may be executed within the context of the victim's browser. Scope is changed.

Vulnerability Details

Published Date

April 14, 2026

Last Modified

April 15, 2026

CWE ID

CWE-79

Source

NVD

Vendor

Adobe

Product

Adobe Connect

External References

https://helpx.adobe.com/security/products/connect/apsb26-37.html

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

External References

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