CVE-2026-2363 describes a SQL Injection vulnerability in the WP-Members Membership Plugin for WordPress, affecting all versions up to and including 3.5.5.1. This flaw allows authenticated attackers with Contributor-level access or higher to inject malicious SQL queries through the 'order_by' attribute of the [wpmem_user_membership_posts] shortcode, due to insufficient input sanitization. The vulnerability carries a CVSS score of 6.5 (Medium), indicating a network-based attack with low complexity that can lead to high confidentiality impact by extracting sensitive database information. Currently, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
| Cbutlerjr | WP-Members Membership Plugin | >= 0, <= 3.5.5.1CNA affecteddefault unaffected |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.