CVE-2026-49048

Joomla Extension - joomcoder.com - Unauthenticated SQL Injection in JoomCCK extension for Joomla < 6.4.1

The Joomla extension JoomCCK exposes a front-end controller task, that builds two SQL statements by directly concatenating a user-supplied request parameter into the query string without escaping or parameterisation.

Affected

joomcoder.com · JoomCCK extension for Joomla

CVSS v4.0 JOOMLA

8.7 HIGHCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CVSS v3.1 CNA

9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

0.56% chance of exploitation in the next 30 days, 46th percentile

Published

2026-06-28

Updated

2026-06-29

Proof-of-concept exploits (1)

• KARA-git/CVE-2026-49048-JoomCCK-SQLi1★ · 2026-07-27

Security advisories

• https://www.joomcoder.com

References

• CVE Record
• NVD entry