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Fencer Vulns
critical 9.8

CVE-2024-9942 json

WPGYM <= 67.1.0 - Unauthenticated Arbitrary File Upload

published 2024-11-23 23 mo ago modified 2026-06-17 4 mo ago also EUVD-2024-49746

cvss
9.8
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
1.2%
EPSS 1.2% chance of exploitation in 30 days, percentile 68%
public exploits
0
none known

Summary

The WPGYM - Wordpress Gym Management System plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the MJ_gmgt_user_avatar_image_upload() function in all versions up to, and including, 67.1.0. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible.

Patch / fix

  • mojoomla wordpress_gym_management_system 67.2.0

CISA SSVC

Exploitation
none
Automatable
yes
Technical impact
total
Assessed
23 mo ago

Exploit prediction

1.19% chance of exploitation in the next 30 days, higher than 68% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

  • dasinfomedia WPGYM - Wordpress Gym Management System
  • dasinfomedia wpgym_gym_management_system

Classification

Weakness
  • CWE-434 Unrestricted Upload of File with Dangerous Type
Technology feeds

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.