CVE-2026-30689

high

Description

A blog.admin v.8.0 and before system's getinfobytoken API interface contains an improper access control which leads to sensitive data exposure. Unauthorized parties can obtain sensitive administrator account information via a valid token, threatening system security.

References

https://github.com/anjoy8/Blog.Core

https://gist.github.com/Sw3092567023/c420c6a5ee947d72aeab2b3e0ba92a40

http://blagadmin.com

Details

Source: Mitre, NVD

Published: 2026-03-27

Updated: 2026-04-02

Risk Information

CVSS v2

Base Score: 7.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:N/A:N

Severity: High

CVSS v3

Base Score: 7.5

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

Severity: High

EPSS

EPSS: 0.0003