PT-2026-29502 · Unknown · Articles Webservice

Antonio Morales + 1 · Published 2026-04-01 · Updated 2026-04-13 · CVE-2026-21630

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions versions not specified

Description Improperly built order clauses lead to a SQL injection vulnerability in the articles webservice endpoint. The vulnerability exists due to a flaw in how order clauses are constructed, potentially allowing an attacker to inject malicious SQL code. The affected API endpoint is '/articles'. The vulnerability could allow an attacker to manipulate database queries through the order parameter.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

SQL injection

Weakness Enumeration

CWE-89

Related Identifiers

BIT-JOOMLA-2026-21630

CVE-2026-21630

Affected Products

Articles Webservice

References · 6

• https://developer.joomla.org/security-centre/1028-20260302-core-sql-injection-in-com-content-articles-webservice-endpoint.html · Vendor Advisory
• https://osv.dev/vulnerability/BIT-joomla-2026-21630 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-21630 · Security Note
• https://twitter.com/CyStackSecurity/status/2043662223600705896 · Twitter Post
• https://twitter.com/CyStackSecurity/status/2043647600998662501 · Twitter Post
• https://twitter.com/CVEnew/status/2039279619678085129 · Twitter Post