Adobe Experience Manager DOM-based XSS Vulnerability
CVE-2026-48257 Published on July 14, 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-2026-48257 can be exploited 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-2026-48257 has been classified to as a XSS vulnerability or weakness.
Products Associated with CVE-2026-48257
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Affected Versions
Adobe Experience Manager as a Cloud Service:- Before and including 2026.5.0 is affected.
- Version 2026.6.0 is unaffected.
- Before and including SP2 is affected.
- Version SP2 - Hotfix for NPR-43972 is unaffected.
- Before and including 6.5.25 is affected.
- Version 6.5.25 - Hotfix for NPR-43971 is unaffected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.