CVE-2023-27088 — HIGH (8.8)

Vulnerability Description

feiqu-opensource Background Vertical authorization vulnerability exists in IndexController.java. demo users with low permission can perform operations within the permission of the admin super administrator and can use this vulnerability to change the blacklist IP address in the system at will.

CVSS Score

8.8

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Feiqu-Opensource Project	Feiqu-Opensource	-

Related Weaknesses (CWE)

CWE-284

References

https://github.com/chen87548081/feiqu-opensource/issues/2ExploitIssue TrackingThird Party Advisory
https://github.com/chen87548081/feiqu-opensource/issues/2ExploitIssue TrackingThird Party Advisory

FAQ

What is CVE-2023-27088?

CVE-2023-27088 is a vulnerability with a CVSS score of 8.8 (HIGH). feiqu-opensource Background Vertical authorization vulnerability exists in IndexController.java. demo users with low permission can perform operations within the permission of the admin super administ...

How severe is CVE-2023-27088?

CVE-2023-27088 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-27088?

Check the references section above for vendor advisories and patch information. Affected products include: Feiqu-Opensource Project Feiqu-Opensource.