CVE-2026-10222— NousResearch hermes-agent config.py _sanitize_env_lines injection
Possible ATT&CK Techniques 1AI
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I. Basic Information for CVE-2026-10222
Vulnerability Information
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Vulnerability Title
NousResearch hermes-agent config.py _sanitize_env_lines injection
Source: NVD (National Vulnerability Database)
Vulnerability Description
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.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
输出中的特殊元素转义处理不恰当(注入)
Source: NVD (National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| NousResearch | hermes-agent | 2026.4.0 | cpe:2.3:a:nousresearch:hermes-agent:*:*:*:*:*:*:*:* |
II. Public POCs for CVE-2026-10222
| # | POC Description | Source Link | Shenlong Link |
|---|
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Proof of Concept for CVE-2026-10222 (1)
Same Patch Batch · NousResearch · 2026-06-01 · 5 CVEs total
| CVE-2026-10220 | 7.3 HIGH | NousResearch hermes-agent skills_tool.py skill_view injection |
| CVE-2026-10221 | 7.3 HIGH | NousResearch hermes-agent run_agent.py _compress_context injection |
| CVE-2026-10223 | 6.3 MEDIUM | NousResearch hermes-agent memory_tool.py _scan_memory_content injection |
| CVE-2026-10224 | 5.3 MEDIUM | NousResearch hermes-agent Webhook Endpoint feishu.py _handle_webhook_request resource cons |
IV. Related Vulnerabilities
Same product: hermes-agent
- CVE-2026-10224
NousResearch hermes-agent Webhook Endpoint feishu.py _handle - CVE-2026-10223
NousResearch hermes-agent memory_tool.py _scan_memory_conten - CVE-2026-10221
NousResearch hermes-agent run_agent.py _compress_context inj - CVE-2026-10220
NousResearch hermes-agent skills_tool.py skill_view injectio - CVE-2026-9369
NousResearch hermes-agent CLI web-dashboard web_server.py _d
Same vendor: NousResearch
- CVE-2026-10224
NousResearch hermes-agent Webhook Endpoint feishu.py _handle - CVE-2026-10223
NousResearch hermes-agent memory_tool.py _scan_memory_conten - CVE-2026-10221
NousResearch hermes-agent run_agent.py _compress_context inj - CVE-2026-10220
NousResearch hermes-agent skills_tool.py skill_view injectio - CVE-2026-9369
NousResearch hermes-agent CLI web-dashboard web_server.py _d
Same weakness: CWE-74
- CVE-2026-10223
NousResearch hermes-agent memory_tool.py _scan_memory_conten - CVE-2026-10221
NousResearch hermes-agent run_agent.py _compress_context inj - CVE-2026-10220
NousResearch hermes-agent skills_tool.py skill_view injectio - CVE-2026-10210
AstrBotDevs AstrBot skill_manager.py _sanitize_prompt_descri - CVE-2026-45344
LinkAce: Setup database password newline injection enables p
V. Comments for CVE-2026-10222
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