Live Exposure Defense: From CVE to Confirmed Exposure in 12 Hours – See more

Back
New CVE Detected

CVE-2026-74254 – SQL Injection – JoomlaCK.fr Page Builder CK extension for Joomla (up to 3.6.4)

Be the first to know when new zero-days emerge:

Subscribe to Email Alerts
Subscribe to RSS Feed

Summary

CVE-2026-74254 is a SQL injection vulnerability in Page Builder CK, a page-building extension for Joomla developed by joomlack.fr. The flaw resides in the extension’s styles model and affects versions 1.0.0 through 3.6.4. It carries a CRITICAL severity rating due to unauthenticated, network-exploitable access to the database.

Technical details

  • Root cause: Improper neutralization of special elements in SQL commands (CWE-89) within the Page Builder CK styles model.
  • Trigger conditions: No authentication or user interaction is required to reach the vulnerable code path.
  • Attack vector: Network — the flaw is reachable via crafted requests over HTTP(S) to the affected Joomla site.
  • Impact: Successful exploitation can result in high impact to confidentiality, integrity, and availability of the underlying database, potentially exposing or modifying site data.

Affected software

  • JoomlaCK.fr Page Builder CK extension for Joomla, versions 1.0.0 through 3.6.4
  • Frontend exposure of the flaw was addressed in version 3.6.4
  • Complete remediation (including backend) was delivered in version 3.6.5

Severity

  • CVSS v4.0 Base Score: 9.3 (CRITICAL)
  • 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

Mitigation and recommended actions

  • Immediate: Upgrade Page Builder CK to version 3.6.5 or later, which fully resolves the SQL injection issue.
  • If immediate patching is not possible: Restrict or monitor access to the Page Builder CK component/module endpoints at the web server or WAF layer, and review database logs for anomalous query patterns as an interim measure until the update can be applied.

References

Are you exposed?

Get a free report of your organization’s exposure to this CVE and threat

  • Mapping of all Assets with this Technology
  • Identification of potentially exposed assets to this CVE
  • Confirmation of verified exploitable assets
Get Exposure Report

How IONIX’s External Exposure Management Platform Detects and Validates
Zero-Days to Shrink MTTR

1

Map your entire attack surface (continously)

IONIX uses multi-factor discovery methods, including DNS analysis, certificate mapping, metadata inspection, and more, to automatically map every internet-facing asset across your environment. This includes cloud instances, third-party platforms, shadow IT, and even forgotten infrastructure that traditional tools miss.

2

Monitor for new CVEs

Dozens of threat intel feeds using agentic technology are continuously analyzed to detect the appearance of proof-of-concept code, exploit kits, and indicators of active targeting. IONIX goes further by applying AI to proactively evaluate whether emerging vulnerabilities are likely to be exploited, even before PoCs go public.

3

Identify Potential External Exposures

Not all CVEs matter. IONIX filters vulnerabilities by asking attacker-centric questions: Can it be reached from the internet? Does it require authentication? Is it being exploited in the wild? This dramatically reduces noise and focuses teams on threats that can actually be weaponized.

4

Create Safe, Scalable Exploit Validations

IONIX transforms real-world PoCs into safe, non-intrusive test payloads that can be run in production environments without disruption. These simulations are precisely targeted to the systems that are vulnerable, ensuring rapid validation without unnecessary load.

5

Execute Exploit Validations

By combining context about software stack, versioning, exposure status, and reachability, IONIX ensures that only the right payloads are executed against the right assets, maximizing efficiency and minimizing risk.

6

Drive Fast and Actionable Remediation

Results are routed through integrations with ticketing, SOAR, and SIEM tools. Issues are written in plain language, bundled into remediation clusters, and prioritized based on asset criticality, exploitability, and blast radius. This shortens mean time to remediation (MTTR) and empowers teams to act with confidence.

Are you exposed?

Get a free report of your organization’s exposure to this CVE and threat

  • Mapping of all Assets with this Technology
  • Identification of potentially exposed assets to this CVE
  • Confirmation of verified exploitable assets
Get Exposure Report
Close

Subscribe to Threat Center RSS

Copy/paste the link below into your preferred RSS reader or follow these instructions to subscribe to Slack alerts.

Open RSS feedSlack setup instructions

Close

Get Real-Time CVE Alerts to Your Email

Be the first to know when new zero-days emerge