Adobe Connect 2025.3/12.10 DOM-based XSS Vulnerability (CVE-2026-27246)
CVE-2026-27246 Published on April 14, 2026
Adobe Connect | Cross-site Scripting (DOM-based XSS) (CWE-79)
Adobe Connect versions 2025.3, 12.10 and earlier are affected by a DOM-based 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.
Vulnerability Analysis
CVE-2026-27246 is exploitable with network access, requires user interaction. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have a high impact on confidentiality and integrity, and no impact on availability.
Weakness Type
What is a XSS Vulnerability?
The software does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.
CVE-2026-27246 has been classified to as a XSS vulnerability or weakness.
Products Associated with CVE-2026-27246
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Affected Versions
Adobe Connect:- Before and including 12.10 is affected.