CVE-2026-110077: Adobe Experience Manager DOM-based cross-site scripting

CVE-2026-110077 · Severity: medium · CVSS 5.4 · Published 2026-10-13

Adobe Experience Manager, a content management platform used by enterprises to publish and manage digital content, is vulnerable to a DOM-based cross-site scripting (XSS) attack. An attacker could craft a malicious webpage that, when visited by a victim, executes arbitrary JavaScript in the victim's browser session, potentially stealing session credentials or performing unauthorized actions on the victim's behalf.

Technologies: Adobe Experience Manager. Vendors: Adobe.

Quick answers

Is CVE-2026-110077 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-110077 being exploited in the wild.
How severe is CVE-2026-110077?
Medium severity, with a CVSS score of 5.4, published 13 October 2026.
Which products and versions are affected?
Adobe Experience Manager <UNKNOWN>.
Is there a fix for CVE-2026-110077?
No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
How is CVE-2026-110077 attacked?
It is attacked over the network.
Am I affected by CVE-2026-110077?
Check whether you run Adobe Experience Manager at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Technical details

A DOM-based XSS vulnerability exists in Adobe Experience Manager where unsanitized user input is processed client-side and reflected into the DOM without proper encoding. An attacker must craft a weaponized URL or webpage and trick a user into visiting it; successful exploitation allows arbitrary JavaScript execution in the victim's browser context within the AEM domain.

Affected products

  • Adobe Experience Manager <UNKNOWN>

Timeline

  • 2026-10-13: disclosed

References

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