What is CVE-2026-107129?

CVE-2026-107129 is a medium-severity vulnerability in Balbooa.com Gridbox Extension For Joomla, classified under Path Traversal. CVSS score: 5.5/10. Published 2026-11-05.

How severe is CVE-2026-107129?

Medium severity. CVSS v3 base score is 5.5 out of 10.

Path Traversal in Balbooa.com Gridbox Extension For Joomla

CVE-2026-107129

Joomla Extension - balbooa.com - Unauthenticated arbitrary file deletion via path traversal in Gridbox < 2.20.5.0

Vulnerability class: Path Traversal (Directory Traversal)

Published 2026-11-05 · last modified 2026-11-06.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:L.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Affected products

Balbooa.com Gridbox Extension For Joomla — versions 1.0.0-2.20.4.2

Weakness classification (CWE)

CWE-22 — Path Traversal

References

www.balbooa.com/gridbox (product)

Frequently asked questions

What is CVE-2026-107129?: CVE-2026-107129 is a medium-severity vulnerability in Balbooa.com Gridbox Extension For Joomla, classified under Path Traversal. CVSS score: 5.5/10. Published 2026-11-05.
How severe is CVE-2026-107129?: Medium severity. CVSS v3 base score is 5.5 out of 10.