CVE-2026-7396

NousResearch hermes-agent WeChat Work Platform Adapter wecom.py path traversal

CVSS 6.9 MEDIUMEPSS 0.5%CWE-22

Vexday Risk Score

33Attention

SSVC decision (CISA)

Attend

PoC available → attend closely

CVSS 6.9EPSS 0.5%KEV nãoPoC públicaNuclei —Metasploit —Patch —

Lifecycle

29 Apr 2026Published on NVD

Recommendation: Plan a near-term fix — a public PoC already exists.

A vulnerability was identified in NousResearch hermes-agent 0.8.0. Affected by this issue is some unknown functionality of the file gateway/platforms/wecom.py of the component WeChat Work Platform Adapter. The manipulation leads to path traversal. It is possible to initiate the attack remotely. The exploit is publicly available and might be used.

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P

Affected products

NousResearch · hermes-agent

public PoCs found — 1

cve_referencegithub.com/NousResearch/hermes-agent/issues/8733unverified

⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

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References

https://github.com/bugmaker2/hermes-agent/issues/29 https://github.com/NousResearch/hermes-agent/https://github.com/NousResearch/hermes-agent/issues/8733 https://vuldb.com/submit/803269 https://vuldb.com/vuln/360120 https://vuldb.com/vuln/360120/cti