CVE-2024-50427 WordPress SurveyJS plugin <= 1.9.136 - Arbitrary File Upload vulnerability

Q: What is CVE-2024-50427?

CVE-2024-50427 is a critical vulnerability in devsoftbaltic SurveyJS, published on 29 Oct 2024. Any signed-in user can exploit it over the network, with no action from the victim.

Q: Is CVE-2024-50427 being exploited?

There is no known exploitation of CVE-2024-50427 in the wild and no public exploit code.

Q: How do I fix CVE-2024-50427?

No fix has been published for CVE-2024-50427 yet. Limit exposure of the affected software until one is available.

Critical 9.9 Published 29 Oct 2024 Updated 28 Apr 2026

Attackers can upload malicious files to the SurveyJS WordPress plugin, potentially leading to remote code execution on the server.

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-2024-50427?

CVE-2024-50427 is a critical vulnerability in devsoftbaltic SurveyJS, published on 29 Oct 2024. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

Unrestricted Upload of File with Dangerous Type vulnerability in devsoftbaltic SurveyJS surveyjs.This issue affects SurveyJS: from n/a through <= 1.9.136.

Weakness: CWE-434

Which versions are affected by CVE-2024-50427?

How do I fix CVE-2024-50427?

No fix has been published for CVE-2024-50427 yet. Limit exposure of the affected software until one is available.

Is CVE-2024-50427 being exploited?

There is no known exploitation of CVE-2024-50427 in the wild and no public exploit code.

Public exploit code: 1 proofs of concept on GitHub.

Sources

Also known as GHSA-8gp9-7p8q-9846.