CVE-2024-10528CWE-862

Ultimate Member <= 2.8.9 - Missing Authorization to Authenticated (Subscriber+) Arbitrary User Profile Picture Update

Medium · published November 21, 2024

CVSS v3.1
4.3
EPSS
1%
Percentile
46.9
In the wild
Unconfirmed
What it is

The Ultimate Member – User Profile, Registration, Login, Member Directory, Content Restriction & Membership Plugin plugin for WordPress is vulnerable to unauthorized profile picture updates due to a missing capability check on the wp_ajax_um_resize_image() and ajax_resize_image() functions in all versions up to, and including, 2.8.9. This makes it possible for authenticated attackers, with subscriber-level access and above, to update the profile pictures of other users.

The record
Technical detail
CVSS v3.1
4.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00579 · 46.9th percentile
Weakness
CWE-862 · Missing Authorization
Published
2024-11-21T05:33Z
EPSS history
Timeline
  • 21 NOV 05:33Z
    Ultimate Member <= 2.8.9 - Missing Authorization to Authenticated (Subscriber+) Arbitrary User Profile Picture Update
    cvelistv5