Improper Authorization Vulnerability in y_project RuoYi Product
CVE-2025-4819

2.3LOW

Key Information:

Vendor

Y Project

Status
Ruoyi
Vendor
CVE Published:
17 May 2025

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2025-4819?

A vulnerability has been identified in y_project's RuoYi 4.8.0, specifically within the /monitor/online/batchForceLogout function of the Offline Logout component. This vulnerability arises from improper handling of the argument 'ids', permitting unauthorized access and actions. Attackers may exploit this flaw remotely, although the complexity and difficulty level of the exploit are notably high. Given the public disclosure of this issue, organizations using RuoYi 4.8.0 should take proactive measures to assess their security posture and mitigate potential risks.

Affected Version(s)

RuoYi 4.8.0

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-2025-4819 - Proof of Concept

References

https://vuldb.com/?id.309276
vdb-entrytechnical-description
https://vuldb.com/?ctiid.309276
signaturepermissions-required
https://vuldb.com/?submit.574443
third-party-advisory

CVSS V4

Score:
2.3
Severity:
LOW
Confidentiality:
None
Integrity:
None
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

Unnlucky1 (VulDB User)
.