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CVE-2026-16016— poco-ai poco-claw task.py run_task server-side request forgery

Quick assessment

Affected
poco-ai poco-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.

poco-ai poco-claw是poco-ai团队的一款机器学习工具。 poco-ai poco-claw 0.5.0版本、0.5.1版本、0.5.2版本、0.5.3版本和0.5.4版本存在服务端请求伪造漏洞，该漏洞源于文件executor/app/api/v1/task.py中run_task函数对参数callback_url操作不当，可能导致服务端请求伪造攻击，攻击者可远程利用。

CVSS 7.3 · High EPSS 0.50% · P40

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application

Affected Version Matrix 5

VendorProduct Version RangeStatus
poco-ai poco-claw 0.5.0 affected
0.5.1 affected
0.5.2 affected
0.5.3 affected
0.5.4 affected
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I. Basic Information for CVE-2026-16016

Vulnerability Information
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Vulnerability Title
poco-ai poco-claw task.py run_task server-side request forgery
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was identified in poco-ai poco-claw up to 0.5.4. This issue affects the function run_task of the file executor/app/api/v1/task.py. The manipulation of the argument callback_url leads to server-side request forgery. The attack is possible to be carried out remotely. The exploit is publicly available and might be used. The reported GitHub issue was closed automatically due to inactivity.
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
poco-ai poco-claw 服务端请求伪造漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
poco-ai poco-claw是poco-ai团队的一款机器学习工具。 poco-ai poco-claw 0.5.0版本、0.5.1版本、0.5.2版本、0.5.3版本和0.5.4版本存在服务端请求伪造漏洞，该漏洞源于文件executor/app/api/v1/task.py中run_task函数对参数callback_url操作不当，可能导致服务端请求伪造攻击，攻击者可远程利用。
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
poco-ai poco-claw 0.5.0 cpe:2.3:a:poco-ai:poco-claw:*:*:*:*:*:*:*:*

II. Public POCs for CVE-2026-16016

# 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 - server POSTed callback to attacker URL. Observed request line: POST /PROOF_41830517cc620692 HTTP/1.1
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 · 6837 chars
GitHub 复现环境（可 clone 直接跑）
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Vulnerability reproduction recording (real sandbox build + trigger, exclusive)
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III. Intelligence Information for CVE-2026-16016

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Patches & Fixes for CVE-2026-16016 (1)

Other References for CVE-2026-16016 (1)

IV. Related Vulnerabilities

Same product: poco-claw
Same vendor: poco-ai
Same weakness: CWE-918

V. Comments for CVE-2026-16016

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