CVE-2026-5632 | assafelovic gpt-researcher up to 3.4.3 HTTP REST API Endpoint missing authentication (Issue 1695)

VDB-355420 · CVE-2026-5632 · ISSUE 1695 ASSAFELOVIC GPT-RESEARCHER UP TO 3.4.3 HTTP REST API ENDPOINT MISSING AUTHENTICATION HISTORYDIFFRELATEJSONXMLCTI CVSS Meta Temp Score Current Exploit Price (≈) CTI Interest Score 6.6 $0-$5k 1.26+ Summaryinfo A vulnerability, which was classified as critical, was found in assafelovic gpt-researcher up to 3.4.3. Affected is an unknown function of the component HTTP REST API Endpoint. Executing a manipulation can lead to missing authentication. This vulnerability is registered as CVE-2026-5632. It is possible to launch the attack remotely. Furthermore, an exploit is available. The project was informed of the problem early through an issue report but has not responded yet. Detailsinfo A vulnerability classified as critical was found in assafelovic gpt-researcher up to 3.4.3. This vulnerability affects some unknown functionality of the component HTTP REST API Endpoint. The manipulation with an unknown input leads to a missing authentication vulnerability. The CWE definition for the vulnerability is CWE-306. The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources. As an impact it is known to affect confidentiality, integrity, and availability. The advisory is shared for download at github.com. This vulnerability was named CVE-2026-5632. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Technical details are unknown but a public exploit is available. It is possible to download the exploit at github.com. It is declared as proof-of-concept. The project was informed of the problem early through an issue report but has not responded yet. There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product. Productinfo Type Artificial Intelligence Software Vendor assafelovic Name gpt-researcher Version 3.4.0 3.4.1 3.4.2 3.4.3 Website Product: https://github.com/assafelovic/gpt-researcher/ CPE 2.3info 🔒 🔒 🔒 CPE 2.2info 🔒 🔒 🔒 CVSSv4info VulDB Vector: 🔒 VulDB Reliability: 🔍 CVSSv3info VulDB Meta Base Score: 7.3 VulDB Meta Temp Score: 6.6 VulDB Base Score: 7.3 VulDB Temp Score: 6.6 VulDB Vector: 🔒 VulDB Reliability: 🔍 CVSSv2info Vector Complexity Authentication Confidentiality Integrity Availability Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock VulDB Base Score: 🔒 VulDB Temp Score: 🔒 VulDB Reliability: 🔍 Exploitinginfo Class: Missing authentication CWE: CWE-306 / CWE-287 CAPEC: 🔒 ATT&CK: 🔒 Physical: No Local: No Remote: Yes Availability: 🔒 Access: Public Status: Proof-of-Concept Download: 🔒 Price Prediction: 🔍 Current Price Estimation: 🔒 0-Day Unlock Unlock Unlock Unlock Today Unlock Unlock Unlock Unlock Threat Intelligenceinfo Interest: 🔍 Active Actors: 🔍 Active APT Groups: 🔍 Countermeasuresinfo Recommended: no mitigation known Status: 🔍 0-Day Time: 🔒 Timelineinfo 04/05/2026 Advisory disclosed 04/05/2026 +0 days VulDB entry created 04/05/2026 +0 days VulDB entry last update Sourcesinfo Product: github.com Advisory: 1695 Status: Not defined CVE: CVE-2026-5632 (🔒) GCVE (CVE): GCVE-0-2026-5632 GCVE (VulDB): GCVE-100-355420 scip Labs: https://www.scip.ch/en/?labs.20161013 Entryinfo Created: 04/05/2026 21:17 Changes: 04/05/2026 21:17 (57) Complete: 🔍 Submitter: Yu-Bao Cache ID: 99:9D3:101 Submitinfo Accepted Submit #785874: assafelovic gpt-researcher 3.4.3 Unrestricted Access (by Yu-Bao) Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸