CVE-2026-75799CWE-94code-injection

CVE-2026-75799

Critical · published September 23, 2026

CVSS v3.1
9.0
EPSS
0%
Percentile
17.2
In the wild
Unconfirmed
What it is

The YAHMAN Add-ons WordPress plugin before 0.9.31 does not validate the type of the remote files it caches in a publicly accessible directory, allowing unauthenticated attackers to write arbitrary PHP files on the server and achieve RCE when the relevant feature is enabled.

The record
Technical detail
CVSS v3.1
9.0 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00263 · 17.2th percentile
Weakness
CWE-94 · Improper Control of Generation of Code ('Code Injection')
Published
2026-09-23T10:17Z
References (1)
https://wpscan.com/vulnerability/b12397e7-5d9b-42bf-bd31-5d3401bc4600/ · [email protected]
EPSS history
Timeline
  • 24 SEP 03:25Z
    EPSS moved — → 0%
    epss
  • 23 SEP 06:00Z
    YAHMAN Add-ons < 0.9.31 - Unauthenticated Arbitrary File Upload via Blog Card Cache
    cvelistv5