Improper Authorization Flaw in LiuYuYang01 ThriveX-Blog Affects Security
CVE-2025-9151

5.3MEDIUM

Key Information:

Vendor

Liuyuyang01

Status
Thrivex-blog
Vendor
CVE Published:
19 August 2025

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2025-9151?

A significant security flaw has been identified in the LiuYuYang01 ThriveX-Blog, specifically affecting version 3.1.7 and earlier. The vulnerability resides in the function updateJsonValueByName within the file /web_config/json/name/web, permitting unauthorized users to manipulate critical data remotely. This flaw diminishes the integrity of the application’s security model and could potentially allow attackers to influence system operations maliciously. Despite early notifications to the vendor about this critical issue, there has been no response, leaving users vulnerable to possible exploitation. Immediate updates and mitigations are recommended to safeguard against unauthorized access.

Affected Version(s)

ThriveX-Blog 3.1.0

ThriveX-Blog 3.1.1

ThriveX-Blog 3.1.2

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-2025-9151 - Proof of Concept

References

https://vuldb.com/?id.320530
vdb-entrytechnical-description
https://vuldb.com/?ctiid.320530
signaturepermissions-required
https://vuldb.com/?submit.629873
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

echo0d (VulDB User)
.