Server-Side Request Forgery in Zylon PrivateGPT Versions 1.0.0 and 1.0.1
CVE-2026-116000

6.9MEDIUM

Key Information:

Vendor

Zylon

Status
Privategpt
Vendor
CVE Published:
25 October 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-116000?

A security flaw has been identified in Zylon PrivateGPT versions 1.0.0 and 1.0.1, specifically within the load_file_from_uri function in the URI Artifact Loader component. Malicious users can exploit this vulnerability to perform server-side request forgery, allowing unauthorized requests to be executed on behalf of the server. The exploit can be initiated remotely, presenting a significant risk to systems utilizing the affected versions. Despite timely disclosure, the vendor has not provided a response.

Affected Version(s)

PrivateGPT 1.0.0

PrivateGPT 1.0.1

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-2026-116000 - Proof of Concept

References

https://vuldb.com/vuln/426100
vdb-entrytechnical-description
https://vuldb.com/vuln/426100/cti
signaturepermissions-required
https://vuldb.com/cve/CVE-2026-116000
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

fernando viana (VulDB User)
VulDB CNA Team
.