Description Improperly built order clauses lead to a SQL injection vulnerability in the articles webservice endpoint. Remediation References CVE-2026-21630 Related Vulnerabilities WordPress Plugin Ultimate Member-User Profile, Registration, Login, Member Directory, Content Restriction & Membership Cross-Site Scripting (2.0.25) Moodle Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2016-2152) Atlassian Jira CVE-2020-36237 Vulnerability (CVE-2020-36237) MySQL CVE-2020-14828 Vulnerability (CVE-2020-14828) XOOPS Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') Vulnerability (CVE-2008-5665) Severity High Classification CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Tags Missing Update Known Vulnerabilities CWE-138 CVE-2026-21630