CVE-2023-24269 File upload in n/a

High 8.8 Published 28 Apr 2023 Updated 30 Jan 2025

Attackers can execute arbitrary code by uploading a crafted Zip file via the plugin upload function in Textpattern.

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

What is CVE-2023-24269?

CVE-2023-24269 is a high-severity vulnerability in n/a, published on 28 Apr 2023. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

An arbitrary file upload vulnerability in the plugin upload function of Textpattern v4.8.8 allows attackers to execute arbitrary code via a crafted Zip file.

Weakness: CWE-434

Which versions are affected by CVE-2023-24269?

It affects 1 product.

Products include Textpattern Textpattern.

How do I fix CVE-2023-24269?

No fix has been published for CVE-2023-24269 yet. Limit exposure of the affected software until one is available.

Is CVE-2023-24269 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-24269 exists.

Sources

Also known as GHSA-84cw-mgxx-qpgc.