CVE-2021-4339CWE-862

uListing <= 1.6.6 - Unauthenticated Information Disclosure

High · published June 7, 2023

CVSS v3.1
7.5
EPSS
1%
Percentile
60.7
In the wild
Unconfirmed
What it is

The uListing plugin for WordPress is vulnerable to authorization bypass due to a missing capability check in the "ulisting/includes/route.php" file on the /1/api/ulisting-user/search REST-API route in versions up to, and including, 1.6.6. This makes it possible for unauthenticated attackers to retrieve the list of all users and their email address in the database.

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00946 · 60.7th percentile
Weakness
CWE-862 · Missing Authorization
Published
2023-06-07T01:51Z
EPSS history
Timeline
  • 07 JUN 01:51Z
    uListing <= 1.6.6 - Unauthenticated Information Disclosure
    cvelistv5