Vulnerability Description
Adobe Experience Manager Forms JEE versions LTS SP1, 6.5.24.0 and earlier are affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by an 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, potentially gaining elevated access or control over the victim's account or session. Scope is changed.
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Adobe | Experience Manager | <= 6.5.24.0 |
| Apple | Iphone Os | - |
| Apple | Macos | - |
| Android | - | |
| Linux | Linux Kernel | - |
| Microsoft | Windows | - |
Related Weaknesses (CWE)
References
FAQ
What is CVE-2026-34691?
CVE-2026-34691 is a vulnerability with a CVSS score of 9.3 (CRITICAL). Adobe Experience Manager Forms JEE versions LTS SP1, 6.5.24.0 and earlier are affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by an attacker to inject malicious scri...
How severe is CVE-2026-34691?
CVE-2026-34691 has been rated CRITICAL with a CVSS base score of 9.3/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2026-34691?
Check the references section above for vendor advisories and patch information. Affected products include: Adobe Experience Manager, Apple Iphone Os, Apple Macos, Google Android, Linux Linux Kernel.