CVE-2026-7113
NousResearch hermes-agent Webhooks Endpoint webhook.py missing authentication
- State
- Published
- Severity
- 6.3 Medium
- Published
- Apr 27, 2026
- Updated
- Apr 27, 2026
- Reserved
- Apr 26, 2026
Description
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 6.3 Medium | 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 | VulDB |
| 3.1 | 5.6 Medium | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R | VulDB |
| 3.0 | 5.6 Medium | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R | VulDB |
| 2.0 | 5.1 Medium | AV:N/AC:H/Au:N/C:P/I:P/A:P/E:POC/RL:ND/RC:UR | VulDB |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
hermes-agentNousResearch |
|
References
- VDB-359713 | NousResearch hermes-agent Webhooks Endpoint webhook.py missing authenticationvdb-entrytechnical-description
- VDB-359713 | CTI Indicators (IOB, IOC, IOA)signaturepermissions-required
- Submit #800802 | NousResearch hermes-agent 0.8.0 Unauthenticated Remote Code Execution Webhookthird-party-advisory
- https://github.com/NousResearch/hermes-agent/issues/6440exploitissue-tracking
- https://github.com/NousResearch/hermes-agent/pull/6445issue-trackingpatch
- https://github.com/NousResearch/hermes-agent/product
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