CVE-2024-6315 Blox Page Builder <= 1.0.65 - Authenticated (Contributor+) Arbitrary File Upload
Authenticated contributors can upload arbitrary files via missing validation, potentially leading to remote code execution on WordPress sites using Blox Page Builder.
- 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-2024-6315?
CVE-2024-6315 is a high-severity vulnerability in unitecms Blox Page Builder, published on 6 Aug 2024. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
The Blox Page Builder plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the 'handleUploadFile' function in all versions up to, and including, 1.0.65. This makes it possible for authenticated attackers, with contributor-level and above permissions, to upload arbitrary files on the affected site's server which may make remote code execution possible.
Weakness: CWE-434
Which versions are affected by CVE-2024-6315?
How do I fix CVE-2024-6315?
No fix has been published for CVE-2024-6315 yet. Limit exposure of the affected software until one is available.
Is CVE-2024-6315 being exploited?
There is no known exploitation of CVE-2024-6315 in the wild and no public exploit code.
Sources
Also known as GHSA-x6wr-gp32-5xhp.