PYSEC-2026-3577
See a problem?- Import Source
- https://github.com/pypa/advisory-database/blob/main/vulns/hermes-agent/PYSEC-2026-3577.yaml
- JSON Data
- https://api.osv.dev/v1/vulns/PYSEC-2026-3577
- Aliases
-
- CVE-2026-10221
- GHSA-xq8w-9jvx-gm3v
- Published
- 2026-08-04T11:34:40.880239Z
- Modified
- 2026-08-04T14:30:17.247384323Z
- Severity
-
- 7.3 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L CVSS Calculator
- 5.5 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P CVSS Calculator
- Summary
- hermes-agent has an Injection issue
- Details
-
A vulnerability was identified in NousResearch hermes-agent up to 0.12.0. Affected by this vulnerability is the function compresscontext of the file run_agent.py. The manipulation leads to injection. It is possible to initiate 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
-
- https://nvd.nist.gov/vuln/detail/CVE-2026-10221
- https://github.com/NousResearch/hermes-agent/issues/26979
- https://github.com/NousResearch/hermes-agent/pull/69860
- https://github.com/NousResearch/hermes-agent/commit/2ca38e5df43411afe11aedfc34bfd71a2eecd4bb
- https://gist.github.com/YLChen-007/d343fcfe2c009cd45f56dc475fd5ac03
- https://github.com/NousResearch/hermes-agent
- https://vuldb.com/cve/CVE-2026-10221
- https://vuldb.com/submit/822019
- https://vuldb.com/vuln/367500
- https://vuldb.com/vuln/367500/cti
- https://pypi.org/project/hermes-agent
- https://github.com/advisories/GHSA-xq8w-9jvx-gm3v
Affected packages
PyPI / hermes-agent
Package
- Name
- hermes-agent
- View open source insights on deps.dev
- Purl
- pkg:pypi/hermes-agent