Privilege escalation in Smartdatasoft Clasifico Listing
CVE-2025-12882
The Clasifico Listing plugin for WordPress is vulnerable to privilege escalation in versions up to, and including, 2.0. This is due to the plugin allowing users who are registering new accounts to set their own role by supplying the 'listing_user_role' parameter. This makes it possible for unauthenticated attackers to gain elevated privileges by registering an account with the administrator role.
Vulnerability class: Privilege Escalation
EPSS: 0.004 (33.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Smartdatasoft Clasifico Listing — versions 0
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2025-12882?
- CVE-2025-12882 is a critical-severity vulnerability in Smartdatasoft Clasifico Listing, classified under Improper Privilege Management. CVSS score: 9.8/10. Published 2026-02-19.
- How severe is CVE-2025-12882?
- Critical severity. CVSS v3 base score is 9.8 out of 10.