GHSA-wm96-9gfh-vvgq
hermes-agent has a sandbox issue
Packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| PyPI | hermes-agent | < 0.11.0 | 0.11.0 |
Details
As written in the advisory (Markdown source, shown as plain text).
A vulnerability was identified in NousResearch hermes-agent up to 2026.4.16. This impacts the function execute_code of the file tools/code_execution_tool.py of the component Environment Variable Handler. Such manipulation leads to sandbox issue. It is possible to launch the attack remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.
References
External links from the advisory. They lead to third-party sites.
- https://nvd.nist.gov/vuln/detail/CVE-2026-9368
- https://github.com/NousResearch/hermes-agent/commit/285bb2b9150b93445e5eded9bc897a4001b66e55
- https://gist.github.com/YLChen-007/43c72d19668421abe8ce10f299323a0a
- https://github.com/NousResearch/hermes-agent
- https://vuldb.com/submit/812229
- https://vuldb.com/vuln/365331
- https://vuldb.com/vuln/365331/cti