Victim-context script execution via stored form input
Published Sep 8, 2026 · Updated Sep 10, 2026
Stored XSS in Adobe Experience Manager 6.5, 6.5 LTS, and Cloud Service allows remote authenticated users to run script in a victim's browser. A low-privileged user can place malicious JavaScript in a vulnerable form field, which AEM stores and later renders when another user visits the containing page. The attack requires low-privileged access and victim interaction; Adobe has not disclosed the specific field or handler.
Summary
What happened
Stored XSS in Adobe Experience Manager 6.5, 6.5 LTS, and Cloud Service allows remote authenticated users to run script in a victim's browser. A low-privileged user can place malicious JavaScript in a vulnerable form field, which AEM stores and later renders when another user visits the containing page. The attack requires low-privileged access and victim interaction; Adobe has not disclosed the specific field or handler.
The record
- CVE
- CVE-2025-64589
- Published
- Sep 8, 2026
- Updated
- Sep 10, 2026
- Vendor
- Adobe
- Product
- Adobe Experience Manager
- Classifications
- CWE-79, T1189
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Sep 8, 2026CVE publishedPublication date reported by the CVE source.
- Sep 10, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=0 <=6.5.24
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
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Technologies
Your stack
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Your stack
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