Browser script execution via stored form input
Published Sep 8, 2026 · Updated Sep 8, 2026
Stored XSS in Adobe Experience Manager allows remote authenticated users to execute JavaScript in a victim's browser through form fields. Vulnerable form fields store low-privilege users' script input without sufficient neutralization and render it when another user opens the containing page. Exploitation requires a low-privilege account and a victim to browse to the affected page; execution remains in the victim's browser context.
Summary
What happened
Stored XSS in Adobe Experience Manager allows remote authenticated users to execute JavaScript in a victim's browser through form fields. Vulnerable form fields store low-privilege users' script input without sufficient neutralization and render it when another user opens the containing page. Exploitation requires a low-privilege account and a victim to browse to the affected page; execution remains in the victim's browser context.
The record
- CVE
- CVE-2026-75729
- Published
- Sep 8, 2026
- Updated
- Sep 8, 2026
- Vendor
- Adobe
- Product
- Adobe Experience Manager
- Classifications
- CWE-79, T1059.007
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Sep 8, 2026CVE publishedPublication date reported by the CVE source.
- Sep 8, 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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