Auth bypass in Userproplugin Userpro
CVE-2023-2448
The UserPro plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the 'userpro_shortcode_template' function in versions up to, and including, 5.1.4. This makes it possible for unauthenticated attackers to arbitrary shortcode execution. An attacker can leverage CVE-2023-2446 to get sensitive information via shortcode.
Vulnerability class: Broken Access Control
EPSS: 0.009 (56.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L.
Affected products
- Userproplugin Userpro
- N/a Userpro - Community And User Profile Wordpress Plugin — versions 0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security@wordfence.com (Third Party Advisory)
- security@wordfence.com (Product)
- af854a3a-2127-422b-91ae-364da2661108 (Third Party Advisory, VDB Entry)
Frequently asked questions
- What is CVE-2023-2448?
- CVE-2023-2448 is a medium-severity vulnerability in Userproplugin Userpro, classified under Missing Authorization. CVSS score: 6.5/10. Published 2023-11-22.
- How severe is CVE-2023-2448?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2023-2448 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.