Server-Side Request Forgery Vulnerability in OpenBoxes Product Upload Component
CVE-2026-19927

5.3MEDIUM

Key Information:

Vendor

OpenBoxes

Status
Openboxes
Vendor
CVE Published:
16 August 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-19927?

A server-side request forgery vulnerability exists in the OpenBoxes Product Upload Endpoint, impacting versions up to 0.9.7. This allows an attacker to manipulate the 'params.url' argument, potentially leading to unauthorized server requests. The vulnerability can be exploited remotely, posing a significant security risk. To mitigate this risk, users are advised to upgrade to versions 0.9.8-hotfix1 or 0.9.8, which contain the necessary patches to resolve the issue.

Affected Version(s)

OpenBoxes 0.9.0

OpenBoxes 0.9.1

OpenBoxes 0.9.2

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-2026-19927 - Proof of Concept

References

https://vuldb.com/vuln/390178
vdb-entrytechnical-description
https://vuldb.com/vuln/390178/cti
signaturepermissions-required
https://vuldb.com/cve/CVE-2026-19927
third-party-advisory

CVSS V4

Score:
5.3
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

nedlir (VulDB User)
.