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5.4
Adobe Experience Manager: Malicious Scripts Injected Through User Input
CVE-2026-27261
Summary
Adobe Experience Manager versions 6.5.23 and earlier contain a vulnerability that lets attackers inject malicious scripts into user input fields. This could allow an attacker to trick users into running malicious code in their browser. To protect your site, update to a patched version of Adobe Experience Manager.
What to do
No fix is available yet. Check with your software vendor for updates.
Affected software
| Vendor | Product | Affected versions | Fix available |
|---|---|---|---|
| adobe | experience_manager | <= 6.5.24 | – |
| adobe | experience_manager | <= 2026.02.0 | – |
| adobe | experience_manager | 6.5 | – |
| adobe | experience_manager | 6.5 | – |
Original title
Adobe Experience Manager versions 6.5.23 and earlier are affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by a low-privileged attacker to inject malicious scripts ...
Original description
Adobe Experience Manager versions 6.5.23 and earlier are affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by a low-privileged attacker to inject malicious scripts into vulnerable form fields. Malicious JavaScript may be executed in a victim’s browser when they browse to the page containing the vulnerable field.
nvd CVSS3.1
5.4
Vulnerability type
CWE-79
Cross-site Scripting (XSS)
Published: 11 Mar 2026 · Updated: 13 Mar 2026 · First seen: 11 Mar 2026