CVE-2026-49048

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

CVSS 8.7 HIGHEPSS 0.5%CWE-89

Vexday Risk Score

41Attention

SSVC decision (CISA)

Attend

PoC available → attend closely

CVSS 8.7EPSS 0.5%KEV nãoPoC públicaNuclei —Metasploit —Patch —

Lifecycle

28 Jun 2026Public PoC

28 Jun 2026Published on NVD

Recommendation: Plan a near-term fix — a public PoC already exists.

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.

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Affected products

joomcoder.com · JoomCCK extension for Joomla

public PoCs found — 1

githubgithub.com/KARA-git/CVE-2026-49048-JoomCCK-SQLi★ 1

⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

References

https://www.joomcoder.com/