CVE-2026-14626

A weakness has been identified in NousResearch hermes-agent up to 2026.4.30. The impacted element is the function AIAgent.run_conversation of the file run_agent.py of the component HTTP API. This manipulation of the argument todos causes denial of service. The attack can be initiated remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS v3 4.3 MEDIUM
CVSS v2.0 4.0 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

4.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:N/I:N/A:P

Exploitability : 8.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://gist.github.com/YLChen-007/b91a85f9448beadebe25d37a3f4fd760
https://vuldb.com/cve/CVE-2026-14626
https://vuldb.com/submit/845596
https://vuldb.com/vuln/376142
https://vuldb.com/vuln/376142/cti

Configurations

No configuration.

History

04 Jul 2026, 12:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-07-04 12:16

Updated : 2026-07-07 04:17

NVD link : CVE-2026-14626

Mitre link : CVE-2026-14626

CVE.ORG link : CVE-2026-14626

JSON object : View

Products Affected

No product.

CWE

CWE-404

Improper Resource Shutdown or Release

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