CVE-2026-121354

Summary

Adobe Connect contains a path traversal vulnerability (CWE-22) allowing authenticated low-privilege users to read arbitrary files on the server by manipulating file paths outside the intended directory scope. The flaw enables full confidentiality, integrity, and availability impact due to the changed scope.

Exploitability

Exploitation requires only low-privilege network access and no user interaction, making it highly exploitable for compromised or insider accounts.

Blast radius

Successful exploitation could lead to exposure of sensitive configuration files, credentials, or internal data, potentially enabling further lateral movement or system compromise.

Detection

No reliable host or network indicator is derivable from the published description.

Prioritized remediation

Upgrade to Adobe Connect version 2.590 or later, which contains the fix for this vulnerability.

Analysis generated locally by garnet-coder (no data left the box). AI-assisted — verify against primary sources before acting.