CVE-2026-34689: Adobe Connect

High severity, CVSS 8.6. EPSS: 0.7% chance of exploitation in the next 30 days.

Adobe Connect is affected by an Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability that could lead to arbitrary file system read. An 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.

Affected products

• Adobe Connect: before 12.12 (fixed in 12.12)
• Adobe Connect For Mobile: before 4.5 (fixed in 4.5)

Published 2026-09-22. Last modified 2026-09-25.