CVE-2021-25092 Link Library < 7.2.8 - Library Settings Reset via CSRF

Q: What is CVE-2021-25092?

CVE-2021-25092 is a medium-severity vulnerability in Unknown Link Library, published on 1 Feb 2022. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Q: Is CVE-2021-25092 being exploited?

There is no known exploitation of CVE-2021-25092 in the wild and no public exploit code.

Q: How do I fix CVE-2021-25092?

No fix has been published for CVE-2021-25092 yet. Limit exposure of the affected software until one is available.

Medium 6.5 Published 1 Feb 2022 Updated 3 Aug 2024

Attackers can force logged-in administrators to reset arbitrary Link Library plugin settings via a CSRF attack.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: A user has to click or open something
Fix: None listed

What is CVE-2021-25092?

CVE-2021-25092 is a medium-severity vulnerability in Unknown Link Library, published on 1 Feb 2022. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

The Link Library WordPress plugin before 7.2.8 does not have CSRF check when resetting library settings, allowing attackers to make a logged in admin reset arbitrary settings via a CSRF attack

Weakness: CWE-352

Which versions are affected by CVE-2021-25092?

It affects 1 product.

Products include Ylefebvre Link Library.

How do I fix CVE-2021-25092?

No fix has been published for CVE-2021-25092 yet. Limit exposure of the affected software until one is available.

Is CVE-2021-25092 being exploited?

There is no known exploitation of CVE-2021-25092 in the wild and no public exploit code.

Sources

Also known as GHSA-79qc-m83g-g4j5.