CVE-2026-5999CWE-266CWE-285

JeecgBoot SysAnnouncementController improper authorization

Medium · published April 10, 2026

CVSS v4.0
5.3
EPSS
0%
Percentile
10.6
In the wild
Unconfirmed
What it is

A vulnerability has been found in JeecgBoot up to 3.9.1. This impacts an unknown function of the component SysAnnouncementController. Such manipulation leads to improper authorization. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The vendor confirmed the issue and will provide a fix in the upcoming release.

The record
Technical detail
CVSS v4.0
5.3 · MEDIUM
Vector
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
EPSS
0.00209 · 10.6th percentile
Weaknesses
CWE-266 · Incorrect Privilege Assignment; CWE-285 · Improper Authorization
Published
2026-04-10T01:45Z
EPSS history
Timeline
  • 10 APR 01:45Z
    JeecgBoot SysAnnouncementController improper authorization
    cvelistv5