CVE-2026-90531

Published: Oct 13, 2026Modified: Oct 14, 2026

9.6

Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N

Exploitability: 3.1 / Impact: 5.8

Source: psirt@adobe.com (Secondary)

Description

Adobe Experience Manager is affected by an Improper Restriction of XML External Entity Reference ('XXE') vulnerability that could result in privilege escalation. A low-privileged attacker could exploit this vulnerability to gain elevated access to internal resources. Exploitation of this issue does not require user interaction. Scope is changed.

Related CWEs

CWE-611

Improper Restriction of XML External Entity Reference

The product processes an XML document that can contain XML entities with URIs that resolve to documents outside of the intended sphere of control, causing the product to embed incorrect documents into its output.

References (1)

https://helpx.adobe.com/security/products/experience-manager/apsb26-152.html

Source: psirt@adobe.com

Timeline

No history available yet.