CVE-2026-83662: Adobe Experience Manager 6.5

Critical severity, CVSS 9.3. EPSS: 0.7% chance of exploitation in the next 30 days.

Adobe Experience Manager 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.

Affected products

• Adobe Adobe Experience Manager 6.5: up to and including 6.5.25
• Adobe Adobe Experience Manager 6.5 LTS: up to and including 6.5 LTS SP3
• Adobe Adobe Experience Manager As A Cloud Service: up to and including 2026.9.28187

Published 2026-10-13. Last modified 2026-10-14.