Vulnerability · Published Apr 6, 2026 · Assigned by VulDB
CVE-2026-5633assafelovic gpt-researcher ws Endpoint server-side request forgery
High 7.3
In plain English
A high-severity server-side request forgery in gpt-researcher from assafelovic. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 22% of all known vulnerabilities).
Official description
A vulnerability was determined in assafelovic gpt-researcher up to 3.4.3. Affected is an unknown function of the component ws Endpoint. Executing a manipulation of the argument source_urls can lead to server-side request forgery. It is possible to launch the attack remotely. The exploit has been publicly disclosed and may be utilized. The project was informed of the problem early through an issue report but has not responded yet.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| assafelovic | gpt-researcher | 3.4.03.4.13.4.23.4.3 |
Weakness: CWE-918 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
References
- VDB-355421 | assafelovic gpt-researcher ws Endpoint server-side request forgery vdb-entry, technical-description
- VDB-355421 | CTI Indicators (IOB, IOC, IOA) signature, permissions-required
- Submit #785876 | assafelovic gpt-researcher 3.4.3 Unauthenticated Server-Side Request Forgery (SSRF) third-party-advisory
- https://github.com/assafelovic/gpt-researcher/issues/1696 exploit, issue-tracking
- https://github.com/assafelovic/gpt-researcher/ product