CVE-2026-109176CWE-639

CVE-2026-109176

Medium · published October 12, 2026

CVSS v3.1
5.4
EPSS
0%
Percentile
11.7
In the wild
Unconfirmed
What it is

MoguBlog through 6.2 contains an insecure direct object reference vulnerability that allows authenticated administrators to delete other administrators' files via POST /networkDisk/deleteFile and batchDeleteFile. Attackers can supply another administrator's file or folder uid, which NetworkDiskServiceImpl.deleteFile never checks against admin_uid, removing stored objects from local storage, Qiniu or MinIO.

The record
Technical detail
CVSS v3.1
5.4 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
CVSS v4.0
5.3 · CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N
EPSS
0.00219 · 11.7th percentile
Weakness
CWE-639 · Authorization Bypass Through User-Controlled Key
Published
2026-10-12T17:17Z
References (4)
https://github.com/AnkesKasty/cve-request-poc/blob/a7b6d1423555812d8efa26c91c5d0683164b31e5/mogu_blog_v2/poc_networkDisk_ownership.py · [email protected]https://github.com/moxi624/mogu_blog_v2/blob/025d78c7ac7e19b1abf796fa3cc158d855723d15/mogu_picture/src/main/java/com/moxi/mogublog/picture/restapi/NetworkDiskRestApi.java#L97-L120 · [email protected]https://github.com/moxi624/mogu_blog_v2/blob/025d78c7ac7e19b1abf796fa3cc158d855723d15/mogu_picture/src/main/java/com/moxi/mogublog/picture/service/impl/NetworkDiskServiceImpl.java#L134-L231 · [email protected]https://www.vulncheck.com/advisories/mogublog-through-6.2-idor-allows-deleting-other-administrators-network-disk-files · [email protected]
EPSS history
Timeline
  • 14 OCT 03:27Z
    EPSS moved — → 0%
    epss
  • 12 OCT 13:10Z
    MoguBlog through 6.2 IDOR Allows Deleting Other Administrators' Network-Disk Files
    cvelistv5
  • 12 OCT 13:10Z
    MoguBlog through 6.2 IDOR Allows Deleting Other Administrators' Network-Disk Files
    cvelistv5