CVE-2026-5630: Assafelovic Gpt-Researcher

Medium severity, CVSS 4.3. EPSS: 0.4% chance of exploitation in the next 30 days.

A flaw has been found in assafelovic gpt-researcher up to 3.4.3. The impacted element is an unknown function of the file backend/server/app.py of the component Report API. This manipulation causes cross site scripting. The attack is possible to be carried out remotely. The exploit has been published and may be used. 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.