CVE-2026-76570

CriticalCVSS 9.1/10Last modified Oct 6, 2026

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.

Metrics

CVSS 3.1 9.1/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Weakness enumeration

CWE-89

Affected software

Vendor	Product	Versions
joomcode.com	JCTables extension for Joomla	1.0.0-1.20.0

References

https://www.joomcode.com/Product
https://www.vulncheck.com/blog/jctables-unauthenticated-sql-rw-to-rceThird Party Advisory

Timeline

Published: Sep 30, 2026
Last modified: Oct 6, 2026
NVD status: Analyzed

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