Server-side Request Forgery in poco-ai poco-claw Products by poco-ai
CVE-2026-16016

6.9MEDIUM

Key Information:

Vendor

Poco-ai

Status
Poco-claw
Vendor
CVE Published:
17 July 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-16016?

A vulnerability exists in poco-ai's poco-claw software, specifically in the run_task function located in executor/app/api/v1/task.py. This security issue is associated with the manipulation of the callback_url argument, which may lead to server-side request forgery. Attackers can exploit this vulnerability remotely, allowing unauthorized requests to be sent from the vulnerable server to other locations. The availability of exploitation methods further emphasizes the urgency for users to address this issue, especially since the related GitHub issue was closed due to inactivity.

Affected Version(s)

poco-claw 0.5.0

poco-claw 0.5.1

poco-claw 0.5.2

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2026-16016 - Proof of Concept

CVE-2026-16016 - Proof of Concept

References

https://vuldb.com/vuln/379758
vdb-entrytechnical-description
https://vuldb.com/vuln/379758/cti
signaturepermissions-required
https://vuldb.com/cve/CVE-2026-16016
third-party-advisory

CVSS V4

Score:
6.9
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Erichen (VulDB User)
VulDB CNA Team
.