CVE-2025-4515 Zylon PrivateGPT settings.yaml cross-domain policy
Attackers can bypass cross-origin restrictions in PrivateGPT by exploiting permissive CORS settings in the configuration file.
- 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-2025-4515?
CVE-2025-4515 is a medium-severity vulnerability in Zylon PrivateGPT, published on 10 May 2025. 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
A vulnerability, which was classified as problematic, was found in Zylon PrivateGPT up to 0.6.2. This affects an unknown part of the file settings.yaml. The manipulation of the argument allow_origins leads to permissive cross-domain policy with untrusted domains. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Which versions are affected by CVE-2025-4515?
It affects 1 product.
Products include Pribai Privategpt.
How do I fix CVE-2025-4515?
No fix has been published for CVE-2025-4515 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-4515 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-4515 exists.
Other vulnerabilities in Zylon PrivateGPT
- CVE-2024-4343 Python Command Injection in imartinez/privategpt
- CVE-2024-5186 Server Side Request Forgery (SSRF) in imartinez/privategpt
- CVE-2024-12063 Denial of Service in imartinez/privategpt
- CVE-2024-8018 Denial of Service (DOS) in imartinez/privategpt
- CVE-2024-3403 Local File Inclusion in imartinez/privategpt
Sources
Also known as GHSA-6j6m-gqwx-34j8.