CVE-2026-7113 MEDIUM

CVE-2026-7113: NousResearch hermes-agent Webhooks Endpoint webhook.py missing authentication

Vendor Nousresearch
Product hermes-agent
Weakness CWE-306 · Missing auth
Published April 27, 2026
Last update April 27, 2026

CVSS base score

6.3/10
Attack vector Network
Attack complexity High
Privileges required None
User interaction None
Confidentiality
Integrity

CVSS vector

CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

What the vulnerability does

01Description

A vulnerability was found in NousResearch hermes-agent 0.8.0. Affected by this issue is some unknown functionality of the file gateway/platforms/webhook.py of the component Webhooks Endpoint. The manipulation of the argument _INSECURE_NO_AUTH results in missing authentication. The attack can be launched remotely. A high complexity level is associated with this attack. The exploitation is known to be difficult. The exploit has been made public and could be used. The project was informed of the problem early through a pull request but has not reacted yet.

Key dates

02Disclosure timeline

April 27, 2026 CVE published
April 27, 2026 Record updated