CVE-2026-77994 PUBLISHED

Joomla Extension - joomlack.fr - Second order SQL injection in Page Builder CK < 3.6.5

Assigner: Joomla
Reserved: 21.08.2026 Published: 24.08.2026 Updated: 24.08.2026

Joomla Extension - joomlack.fr - Second order SQL injection in Page Builder CK < 3.6.5 - The Joomla extension Page Builder CK is vulnerable to a SQL injection issue related to the loadStyles method of the frontend page model.

Metrics

CVSS 4.0

CVSS Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
CVSS Score: 9.3

Exploitability Metrics		Vulnerable System Impact Metrics		Subsequent System Impact Metrics
Attack Vector	Network	Confidentiality	High	Confidentiality	None
Attack Complexity	Low	Integrity	High	Integrity	None
Attack Requirements	None	Availability	High	Availability	None
Privileges Required	None
User Interaction	None

CVSS 4.0

Product Status

Vendor	joomlack.fr
Product	Page Builder CK extension for Joomla
Versions	Default: unaffected Version 1.0.0-3.6.4 is affected

Credits

Ala Arfaoui finder

References

https://www.joomlack.fr/

Problem Types

CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') CWE

Impacts

CAPEC-66 SQL Injection