CVE-2025-7100CWE-284CWE-434

BoyunCMS Index.php unrestricted upload

Medium · published July 7, 2025

CVSS v4.0
5.3
EPSS
0%
Percentile
28.3
In the wild
Unconfirmed
What it is

A vulnerability was found in BoyunCMS up to 1.4.20 and classified as critical. Affected by this issue is some unknown functionality of the file /application/user/controller/Index.php. The manipulation of the argument image leads to unrestricted upload. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

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
0.00358 · 28.3th percentile
Weaknesses
CWE-284 · Improper Access Control; CWE-434 · Unrestricted Upload of File with Dangerous Type
Published
2025-07-07T00:02Z
EPSS history
Timeline
  • 07 JUL 00:02Z
    BoyunCMS Index.php unrestricted upload
    cvelistv5