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CVE-2026-16127— zevorn rt-claw http_request tool_net.c claw_net_post server-side request forgery

Quick assessment

Affected
zevorn rt-claw
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Zevorn RT-Claw是中国Zevorn个人开发者开源的一款面向嵌入式设备的智能助手。 Zevorn RT-Claw 0.1版本和0.2.0版本存在服务端请求伪造漏洞，该漏洞源于http_request组件中文件claw/tools/tool_net.c的函数claw_net_get/claw_net_post对参数url操作不当，可能导致服务端请求伪造。

CVSS 7.3 · High EPSS 0.50% · P40

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application

Affected Version Matrix 2

VendorProduct Version RangeStatus
zevorn rt-claw 0.1 affected
0.2.0 affected
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I. Basic Information for CVE-2026-16127

Vulnerability Information
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Vulnerability Title
zevorn rt-claw http_request tool_net.c claw_net_post server-side request forgery
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was identified in zevorn rt-claw up to 0.2.0. This affects the function claw_net_get/claw_net_post of the file claw/tools/tool_net.c of the component http_request. Such manipulation of the argument url leads to server-side request forgery. The attack may be performed from remote. The exploit is publicly available and might be used. The project was informed of the problem early through an issue report but has not responded yet.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
服务端请求伪造(SSRF)
Source: CVE Program / CVE List V5
Vulnerability Title
Zevorn RT-Claw 服务端请求伪造漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Zevorn RT-Claw是中国Zevorn个人开发者开源的一款面向嵌入式设备的智能助手。 Zevorn RT-Claw 0.1版本和0.2.0版本存在服务端请求伪造漏洞，该漏洞源于http_request组件中文件claw/tools/tool_net.c的函数claw_net_get/claw_net_post对参数url操作不当，可能导致服务端请求伪造。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
zevorn rt-claw 0.1 cpe:2.3:a:zevorn:rt-claw:*:*:*:*:*:*:*:*

II. Public POCs for CVE-2026-16127

# POC Description Source Link Shenlong Link
AI-Generated POC Verified env Premium
Reproduced successfully in a real sandbox · Below is the actual recording of building the environment and exploiting the vulnerability.
Success marker: VULNERABLE: SSRF confirmed via claw_net_get() — fetched internal 127.0.0.1:9999 admin endpoint; HTTP 200; exfiltrated secret 'PROOF_1665a3bdfe5d7565'
Reproduction recording is a Pro+ exclusive
Watch the full sandbox build + live exploit recording for this CVE. Limited-time ¥499/mo.
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claude_code · 7808 chars
GitHub 复现环境（可 clone 直接跑）
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III. Intelligence Information for CVE-2026-16127

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Proof of Concept for CVE-2026-16127 (2)

Same Patch Batch · zevorn · 2026-07-18 · 4 CVEs total

CVE-2026-16125 7.3 HIGH zevorn rt-claw http_request net.c claw_net_post server-side request forgery
CVE-2026-16126 7.3 HIGH zevorn rt-claw Swarm RPC Receiver swarm.c handle_rpc_request authorization
CVE-2026-16128 7.3 HIGH zevorn rt-claw http_request swarm.c receiver_thread server-side request forgery

IV. Related Vulnerabilities

Same product: rt-claw
Same vendor: zevorn
Same weakness: CWE-918

V. Comments for CVE-2026-16127

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