CVE-2026-12102

LOW

UsersWP <= 1.2.63 - Insecure Direct Object Reference to Authenticated (Editor+) Arbitrary User Avatar/Banner Reset via 'user_id' Parameter

Title source: cna
STIX 2.1

Description

The UsersWP – Front-end login form, User Registration, User Profile & Members Directory plugin for WP plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 1.2.63 via the 'user_id' parameter due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with editor-level access and above, to reset and permanently delete the avatar or banner image of any arbitrary user, including administrators, by clearing their avatar_thumb or banner_thumb metadata in the uwp_usermeta table.

References (12)

Core 12
Core References

Scores

CVSS v3 2.7
EPSS 0.0028
EPSS Percentile 19.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-639
Status published
Products (1)
stiofansisland/UsersWP – Front-end login form, User Registration, User Profile & Members Directory plugin for WP < 1.2.63
Published Jun 18, 2026
Tracked Since Jun 18, 2026