What is CVE-2026-65431?

CVE-2026-65431 is a critical-severity vulnerability in Regularlabs.com Geoip Extension For Joomla, classified under Path Traversal. CVSS score: 9.8/10. Published 2026-07-23.

How severe is CVE-2026-65431?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Path Traversal in Regularlabs.com Geoip Extension For Joomla

CVE-2026-65431

Joomla Extension - regularlabs.com - Zipslip in GeoIP extension - Geo IP database update archives have been broadly extracted without path validation, leading to unsafe file extractions.

Vulnerability class: Path Traversal (Directory Traversal)

EPSS: 0.004 (31.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Regularlabs.com Geoip Extension For Joomla — versions 1.0.0-6.3.8

Weakness classification (CWE)

CWE-22 — Path Traversal

References

security@joomla.org (product)

Frequently asked questions

What is CVE-2026-65431?: CVE-2026-65431 is a critical-severity vulnerability in Regularlabs.com Geoip Extension For Joomla, classified under Path Traversal. CVSS score: 9.8/10. Published 2026-07-23.
How severe is CVE-2026-65431?: Critical severity. CVSS v3 base score is 9.8 out of 10.