PT-2026-59176 · Pypi · Hermes-Agent

Published 2026-07-13 · Updated 2026-07-13

OSV

CVSS v3.1

5.6

Medium

Base vector

AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

A security flaw has been discovered in NousResearch hermes-agent up to 2026.4.30. Affected by this issue is the function sanitize env lines of the file hermes cli/config.py. The manipulation results in injection. It is possible to launch the attack remotely. The attack requires a high level of complexity. The exploitation is known to be difficult. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

Fix

Related Identifiers

PYSEC-2026-2513

Affected Products

Hermes-Agent

References · 11

• https://osv.dev/vulnerability/PYSEC-2026-2513 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-10222 · Security Note
• https://github.com/NousResearch/hermes-agent/commit/b944c6e821c2177eac6da857c99ff24566aa56b0 · Note
• https://github.com/NousResearch/hermes-agent · Note
• https://gist.github.com/YLChen-007/7ee2eeaa383b3540d2e8854250c03fb0 · Note
• https://vuldb.com/submit/822020 · Note
• https://github.com/advisories/GHSA-mv8x-fg99-32mf · Note
• https://pypi.org/project/hermes-agent · Note
• https://vuldb.com/vuln/367501/cti · Note
• https://vuldb.com/cve/CVE-2026-10222 · Note
• https://vuldb.com/vuln/367501 · Note