CVE-2025-4754

Insufficient Session Expiration vulnerability in team-alembic ash_authentication_phoenix allows a session token captured before sign-out to remain usable afterwards. The default sign_out/2 that AshAuthentication.Phoenix.Controller injects into an application's auth controller only calls Plug.Conn.clear_session/1. It never revokes the stored session or bearer tokens, so a token obtained before sign-out, through script injection, interception or device theft, keeps authenticating until its own expiry. Changing the password still revokes it. This issue affects ash_authentication_phoenix: from 0.1.0 before 2.10.0.
CVSS

No CVSS.

Configurations

No configuration.

History

22 Sep 2026, 10:17

Type Values Removed Values Added
References
  • () https://github.com/team-alembic/ash_authentication_phoenix/commit/05ab4f438bf0cd0fdfb279d912bbe0d2c3620e02 -
Summary (en) Insufficient Session Expiration vulnerability in ash-project ash_authentication_phoenix allows Session Hijacking. This vulnerability is associated with program files lib/ash_authentication_phoenix/controller.ex. This issue affects ash_authentication_phoenix until 2.10.0. (en) Insufficient Session Expiration vulnerability in team-alembic ash_authentication_phoenix allows a session token captured before sign-out to remain usable afterwards. The default sign_out/2 that AshAuthentication.Phoenix.Controller injects into an application's auth controller only calls Plug.Conn.clear_session/1. It never revokes the stored session or bearer tokens, so a token obtained before sign-out, through script injection, interception or device theft, keeps authenticating until its own expiry. Changing the password still revokes it. This issue affects ash_authentication_phoenix: from 0.1.0 before 2.10.0.

Information

Published : 2025-06-17 15:15

Updated : 2026-09-22 10:17


NVD link : CVE-2025-4754

Mitre link : CVE-2025-4754

CVE.ORG link : CVE-2025-4754


JSON object : View

Products Affected

No product.

CWE
CWE-613

Insufficient Session Expiration