Auth bypass in Shopperapprovedapp Shopper Approved Reviews
CVE-2025-3063
The Shopper Approved Reviews plugin for WordPress is vulnerable to unauthorized modification of data that can lead to privilege escalation due to a missing capability check on the ajax_callback_update_sa_option() function in versions 2.0 to 2.1. This makes it possible for authenticated attackers, with Subscriber-level access and above, to update arbitrary options on the WordPress site. This can be leveraged to update the default role for registration to administrator and enable user registration for attackers to gain administrative user access to a vulnerable site.
Vulnerability class: Broken Access Control
EPSS: 0.004 (30.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Shopperapprovedapp Shopper Approved Reviews — versions 2.0
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2025-3063?
- CVE-2025-3063 is a high-severity vulnerability in Shopperapprovedapp Shopper Approved Reviews, classified under Missing Authorization. CVSS score: 8.8/10. Published 2025-04-02.
- How severe is CVE-2025-3063?
- High severity. CVSS v3 base score is 8.8 out of 10.