Missing Authorization in wxiaoqi Spring-Cloud-Platform Affects Remote Access
CVE-2026-90595

5.3MEDIUM

Key Information:

Vendor

Wxiaoqi

Status
Spring-cloud-platform
Vendor
CVE Published:
13 September 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-90595?

A security flaw in wxiaoqi's Spring-Cloud-Platform affects the OnlineController.getOnlineInfo function, leading to missing authorization for remote requests. Attackers can exploit this flaw to gain unauthorized access to sensitive operations. Though the issue was reported early to the project maintainers, no public response has been noted. The vulnerability is critical for users of affected versions 1.0, 2.2, and 3.0, making it essential for administrators to take immediate action to secure their installations.

Affected Version(s)

Spring-Cloud-Platform 1.0

Spring-Cloud-Platform 2.2

Spring-Cloud-Platform 3.0

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-2026-90595 - Proof of Concept

References

https://vuldb.com/vuln/403177
vdb-entrytechnical-description
https://vuldb.com/vuln/403177/cti
signaturepermissions-required
https://vuldb.com/cve/CVE-2026-90595
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

emiya (VulDB User)
VulDB CNA Team
.