CVE-2026-36467CWE-434unrestricted-file-upload

CVE-2026-36467

High · published September 21, 2026

CVSS v3.1
7.2
EPSS
1%
Percentile
44.1
In the wild
Unconfirmed
What it is

Unrestricted Upload of File with Dangerous Type in core/modules/media.php in CuteNews v.2.1.2 allows remote authenticated users with access to the Media Manager panel to execute arbitrary code in the context of the web application, leading to remote server access by triggering a reverse shell.

The record
Technical detail
CVSS v3.1
7.2 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00531 · 44.1th percentile
Weakness
CWE-434 · Unrestricted Upload of File with Dangerous Type
Published
2026-09-21T20:17Z
References (3)
https://github.com/CuteNews/cutenews-2.0 · [email protected]https://github.com/CuteNews/cutenews-2.0/blob/master/core/modules/media.php · [email protected]https://github.com/UmbraDeorum/cutenews-2.0-CVEs-2026-Disclosure · [email protected]
EPSS history
Timeline
  • 23 SEP 03:44Z
    EPSS moved — → 1%
    epss
  • 21 SEP 00:00Z
    Unrestricted Upload of File with Dangerous Type in core/modules/media.php in CuteNews v.2.1.2 allows remote authenticated users with access to the Media…
    cvelistv5