Path Traversal Vulnerability in Givanz Vvvebjs Node.js Product
CVE-2025-8522

2.3LOW

Key Information:

Vendor

Givanz

Status
Vvvebjs
Vendor
CVE Published:
4 August 2025

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2025-8522?

A path traversal vulnerability exists in the Givanz Vvvebjs up to version 2.0.4, specifically in the /save.php file of the node.js component. This vulnerability allows attackers to manipulate input arguments leading to unauthorized access to files and directories on the server. The successful exploitation of this vulnerability could allow attackers to read arbitrary files on the server, potentially exposing sensitive information. The complexity of executing this attack is high, and while it has been disclosed publicly, it demands careful handling to mitigate risks associated with the exploitation.

Affected Version(s)

Vvvebjs 2.0.0

Vvvebjs 2.0.1

Vvvebjs 2.0.2

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-2025-8522 - Proof of Concept

References

https://vuldb.com/?id.318648
vdb-entrytechnical-description
https://vuldb.com/?ctiid.318648
signaturepermissions-required
https://vuldb.com/?submit.616993
third-party-advisory

CVSS V4

Score:
2.3
Severity:
LOW
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
High
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Enigma522 (VulDB User)
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