CVE-2026-5633: Assafelovic Gpt-Researcher

High severity, CVSS 7.3. EPSS: 0.5% chance of exploitation in the next 30 days.

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

• Assafelovic Gpt-Researcher: version 3.4.0 only; version 3.4.1 only; version 3.4.2 only; version 3.4.3 only

Published 2026-04-06. Last modified 2026-07-24.