CVE-2026-108675CWE-862broken-access-control

CVE-2026-108675

Medium · published October 11, 2026

CVSS v3.1
4.3
EPSS
0%
Percentile
8.1
In the wild
Unconfirmed
What it is

JeecgBoot through 3.9.5 contains a missing authorization vulnerability in the SysAnnouncementController editIzTop handler that allows low-privileged authenticated users to change announcement pin status. Attackers can send POST or PUT requests with any announcement id to pin or unpin system notices shown at the top for all users.

The record
Technical detail
CVSS v3.1
4.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
CVSS v4.0
5.3 · CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
EPSS
0.00190 · 8.1th percentile
Weakness
CWE-862 · Missing Authorization
Published
2026-10-11T02:16Z
References (3)
https://github.com/AnkesKasty/cve-request-poc/blob/a7b6d1423555812d8efa26c91c5d0683164b31e5/JeecgBoot/poc_announcement_edit_iztop_post.py · [email protected]https://github.com/jeecgboot/JeecgBoot/blob/e3b9dc0aefe1943d9772b026f64ed671a7c82802/jeecg-boot/jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/controller/SysAnnouncementController.java#L230-L244 · [email protected]https://www.vulncheck.com/advisories/jeecgboot-through-3.9.5-missing-authorization-via-sys-annountcement-editiztop · [email protected]
EPSS history
Timeline
  • 12 OCT 03:26Z
    EPSS moved — → 0%
    epss
  • 10 OCT 21:49Z
    JeecgBoot through 3.9.5 Missing Authorization via /sys/annountCement/editIzTop
    cvelistv5
  • 10 OCT 21:49Z
    JeecgBoot through 3.9.5 Missing Authorization via /sys/annountCement/editIzTop
    cvelistv5