CVE-2026-104752CWE-434unrestricted-file-upload

CVE-2026-104752

High · published October 10, 2026

CVSS v3.1
7.2
EPSS
1%
Percentile
43.4
In the wild
Unconfirmed
What it is

The Rank Math SEO WordPress plugin before 1.0.280 does not correctly validate the type of a file uploaded through its settings import feature, allowing users with administrator-level access to upload a PHP file and achieve remote code execution.

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
0.00521 · 43.4th percentile
Weakness
CWE-434 · Unrestricted Upload of File with Dangerous Type
Published
2026-10-10T10:16Z
References (1)
https://wpscan.com/vulnerability/c7caaf99-5b0f-4935-8875-3a2b9c5ed782/ · [email protected]
EPSS history
Timeline
  • 11 OCT 03:27Z
    EPSS moved — → 0%
    epss
  • 10 OCT 06:00Z
    Rank Math SEO < 1.0.280 - Admin+ Arbitrary File Upload to RCE via Settings Import
    cvelistv5
  • 10 OCT 06:00Z
    Rank Math SEO < 1.0.280 - Admin+ Arbitrary File Upload to RCE via Settings Import
    cvelistv5