CVE-2021-25992 ifme - Insufficient Session Expiration

Critical 9.8 Published 10 Feb 2022 Updated 16 Sep 2024

Attackers can reuse admin cookies after logout to gain unauthorized access due to insufficient session expiration in ifme.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2021-25992?

CVE-2021-25992 is a critical authentication bypass vulnerability in ifmeorg ifme, published on 10 Feb 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

In Ifme, versions 1.0.0 to v.7.33.2 don’t properly invalidate a user’s session even after the user initiated logout. It makes it possible for an attacker to reuse the admin cookies either via local/network access or by other hypothetical attacks.

Weakness: CWE-613

Which versions are affected by CVE-2021-25992?

It affects 1 product.

Products include If-Me Ifme.

How do I fix CVE-2021-25992?

No fix has been published for CVE-2021-25992 yet. Limit exposure of the affected software until one is available.

Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.

Is CVE-2021-25992 being exploited?

There is no known exploitation of CVE-2021-25992 in the wild and no public exploit code.

Sources

Also known as GHSA-xmp3-76fc-6jhm.