CVE-2026-90595

2.1 lowEPSS 0.4%

Low (2.1). EPSS 0.4% chance of exploitation in the next 30 days.

A security flaw has been discovered in wxiaoqi Spring-Cloud-Platform 1.0/2.2/3.0. This issue affects the function OnlineController.getOnlineInfo of the file aceModules/ace-admin/auth/controller/OnlineController.java. The manipulation results in missing authorization. The attack can be executed remotely. The exploit has been released to the public and may be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.

Severity

CVSS 4.0

2.1 low

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

CVSS 3.1

6.3 medium

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

EPSS: 0.4% chance of exploitation in the next 30 days; higher than 30% of CVEs (scores of 2026-10-31)
CWEs: CWE-862, CWE-863
Published: 2026-09-13
Modified: 2026-09-15
Record from: the NVD, synced 2026-10-19

References

https://github.com/user-attachments/files/30627379/poc_vuln2_session_exposure.zip
https://github.com/wxiaoqi/Spring-Cloud-Platform/
https://github.com/wxiaoqi/Spring-Cloud-Platform/issues/65
https://vuldb.com/cve/CVE-2026-90595
https://vuldb.com/submit/913789

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