CVE-2026-63048

Published Jul 22, 2026 Modified Jul 22, 2026 CWE-434

Description

The Joomla extension Page Builder CK is vulnerable to an authenticated arbitrary file upload, leading to RCE.

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EPSS — Exploit Prediction

0.0023
Probability of exploitation
0.13%
Percentile rank

EPSS estimates the probability that this vulnerability will be exploited in the wild within the next 30 days. A higher score means more likely to be exploited.

Weakness Type (CWE)

CWE-434 Unrestricted Upload

References

Other References

Frequently Asked Questions

What is CVE-2026-63048? +
The Joomla extension Page Builder CK is vulnerable to an authenticated arbitrary file upload, leading to RCE.
How do I check if I'm vulnerable to CVE-2026-63048? +
You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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