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TI-2026-53511 Aliases CVE-2026-76570GHSA-h9xw-5459-2pqw

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

Priority MEDIUM 49CWE-89Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
SQL injection
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-89.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.0046 40th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
joomcode.comJCTables extension for Joomla1.0.0-1.20.0—No fix listedCNA
  • JCTables extension for Joomla Vendorjoomcode.com Affected 1.0.0-1.20.0 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:joomcode:jc_tables:*:*:*:*:*:joomla\!:*:*before 1.21.1VulnerableJoomcode
  • cpe:2.3:a:joomcode:jc_tables:*:*:*:*:*:joomla\!:*:* Versions before 1.21.1 Vulnerable ·Joomcode

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-76570
  2. 2026-10-03 Alias added: GHSA-h9xw-5459-2pqw
  3. 2026-10-06 CVSS score added · NVD

References

Other 1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences