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EPSS 0.2%top 86%

CVE-2026-10223: Injection in NousResearch hermes-agent

0
Medium
VulnerabilityCVE-2026-10223cvecve-2026-10223
Published: 06/01/2026 (06/01/2026, 04:15:05 UTC)
Source: CVE Database V5
Vendor/Project: NousResearch
Product: hermes-agent

Description

A weakness has been identified in NousResearch hermes-agent up to 2026.4.30. This affects the function _scan_memory_content of the file tools/memory_tool.py. This manipulation causes injection. 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 v4.0

Score 5.3medium

Attack Vector
Network
Attack Complexity
Low
Attack Requirements
None
Privileges Required
Low
User Interaction
None
Vuln. Confidentiality
Low
Vuln. Integrity
Low
Vuln. Availability
Low
Subsq. Confidentiality
None
Subsq. Integrity
None
Subsq. Availability
None
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

Affected software

PyPImore threats →ai
hermes-agent
pkg:pypi/hermes-agent
Affected versions
=2026.4.0=2026.4.1=2026.4.2=2026.4.3=2026.4.4=2026.4.5=2026.4.6=2026.4.7=2026.4.8=2026.4.9=2026.4.10=2026.4.11=2026.4.12=2026.4.13=2026.4.14=2026.4.15=2026.4.16=2026.4.17=2026.4.18=2026.4.19=2026.4.20=2026.4.21=2026.4.22=2026.4.23=2026.4.24=2026.4.25=2026.4.26=2026.4.27=2026.4.28=2026.4.29=2026.4.30

Run on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.

Technical Details

Data Version
5.2
Assigner Short Name
VulDB
Date Reserved
2026-05-31T07:51:29.252Z
Cvss Version
4.0
State
PUBLISHED
Remediation Level
null

Threat ID: 6a1d19ade29bf47b50ad6ba4

Added to database: 06/01/2026, 05:33:33 UTC

Last enriched: 06/01/2026, 05:48:52 UTC

Last updated: 07/31/2026, 19:22:57 UTC

Views: 327

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