CVE-2024-3643 Newsletter Popup <= 1.2 - List Deletion via CSRF

Q: What is CVE-2024-3643?

CVE-2024-3643 is a high-severity vulnerability in Unknown Newsletter Popup, published on 16 May 2024. 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-2024-3643 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-3643 exists.

Q: How do I fix CVE-2024-3643?

No fix has been published for CVE-2024-3643 yet. Limit exposure of the affected software until one is available.

High 8.8 Published 16 May 2024 Updated 9 Jan 2026

Attackers can trick logged-in admins into deleting newsletter lists via CSRF, requiring an upgrade to the Newsletter Popup plugin.

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-2024-3643?

CVE-2024-3643 is a high-severity vulnerability in Unknown Newsletter Popup, published on 16 May 2024. 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 Newsletter Popup WordPress plugin through 1.2 does not have CSRF check when deleting list, which could allow attackers to make logged in admins perform such action via a CSRF attack

Weakness: CWE-352

Which versions are affected by CVE-2024-3643?

It affects 1 product.

Products include Mndpsingh287 Newsletter Popup.

How do I fix CVE-2024-3643?

No fix has been published for CVE-2024-3643 yet. Limit exposure of the affected software until one is available.

Is CVE-2024-3643 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-3643 exists.

Sources

Also known as GHSA-hc4m-mm2c-rjg7.