CVE-2026-76570

Joomla Extension - joomcode.com - Unauthenticated SQL injection in read and write queries in JCTables < 1.21.1

Published Sep 30, 2026 CVSS 4.0 · 10 Critical EPSS < 1% KEV · Not listed
Description
Joomla Extension - joomcode.com - Unauthenticated SQL injection in read and write queries in JCTables 1.21.1 - The front-end CRUD API controller performs no Joomla token validation and no authentication check on any task. Table names, column names, and values are taken directly from request parameters and concatenated into SQL queries, allowing SQLi for reading and writing queries.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Joomcode
Joomcode jc Tables
CPEs cpe:2.3:a:joomcode:jc_tables:*:*:*:*:*:joomla\!:*:*
Vendors & Products Joomcode
Joomcode jc Tables
Metrics cvssV3_1

{'score': 9.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N'}

Type Values Removed Values Added
First Time appeared Joomcoder.com
Joomcoder.com jctables Extension For Joomla
Vendors & Products Joomcoder.com
Joomcoder.com jctables Extension For Joomla
Type Values Removed Values Added
Description Joomla Extension - joomcode.com - Unauthenticated SQL injection in read and write queries in JCTables 1.21.1 - The front-end CRUD API controller performs no Joomla token validation and no authentication check on any task. Table names, column names, and values are taken directly from request parameters and concatenated into SQL queries, allowing SQLi for reading and writing queries.
Title Joomla Extension - joomcode.com - Unauthenticated SQL injection in read and write queries in JCTables < 1.21.1
Weaknesses CWE-89
References
Metrics cvssV4_0

{'score': 10, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:A/AU:Y'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Joomla
Published
Updated
Sep 30, 2026, 4:10 PM
Reserved
Aug 19, 2026, 1:43 PM
Status
Analyzed
Published
Sep 30, 2026, 3:22 PM
Modified
Oct 6, 2026, 5:19 PM