Adobe Experience Manager DOM XSS (CVE-2026-83958)
CVE-2026-83958 Published on October 13, 2026
Adobe Experience Manager | Cross-site Scripting (DOM-based XSS) (CWE-79)
Adobe Experience Manager is affected by a DOM-based Cross-Site Scripting (XSS) vulnerability. An attacker could exploit this issue by manipulating the DOM environment to execute malicious JavaScript within the context of the victim's browser. Exploitation of this issue requires user interaction in that a victim must visit a crafted webpage. Scope is changed.
Vulnerability Analysis
CVE-2026-83958 is exploitable with network access, requires user interaction and a small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have a small 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-2026-83958 has been classified to as a XSS vulnerability or weakness.
Products Associated with CVE-2026-83958
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Affected Versions
Adobe Experience Manager as a Cloud Service:- Before and including 2026.9.28187 is affected.
- Version 2026.9.28386 is unaffected.
- Before and including 6.5 LTS SP3 is affected.
- Version 6.5 LTS SP3 - Hotfix for SITES-49893 + SITES-49334 + SITES-48208 is unaffected.
- Before and including 6.5.25 is affected.
- Version 6.5.25 - Hotfix for SITES-49894 + SITES-49335 + SITES-48207 is unaffected.