Detections
Analytics
CVE-2026-121890
high
Description
Adobe Connect is affected by an Improper Restriction of XML External Entity Reference ('XXE') vulnerability that could lead to arbitrary file system read. A low-privileged attacker could exploit this vulnerability to access sensitive files and directories outside the intended access scope. Exploitation of this issue does not require user interaction. Scope is changed.
References
https://www.adobe.com/trust/security/products/connect/apsb26-191.html