CVE-2026-58148

Joomla Extension - chronoengine.com - Stored XSS in ChronoForms extension for Joomla 8.0 - 8.0.52

Published Jul 17, 2026 CVSS 4.0 · 8.7 High EPSS < 1% KEV · Not listed
Description
Joomla Extension - chronoengine.com - Stored XSS in ChronoForms extension for Joomla 8.0 - 8.0.52 - The Joomla extension ChronoForms is vulnerable to an unauthenticated stored XSS vulnerability.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
References
History
Type Values Removed Values Added
First Time appeared Chronoengine.com
Chronoengine.com chronoforms Extension For Joomla
Vendors & Products Chronoengine.com
Chronoengine.com chronoforms Extension For Joomla
Type Values Removed Values Added
Description The Joomla extension ChronoForms is vulnerable to an unauthenticated stored XSS vulnerability. Joomla Extension - chronoengine.com - Stored XSS in ChronoForms extension for Joomla 8.0 - 8.0.52 - The Joomla extension ChronoForms is vulnerable to an unauthenticated stored XSS vulnerability.
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Title Joomla Extension - chronoengine.com - Stored XSS in ChronoForms extension for Joomla < 8.0.53 Joomla Extension - chronoengine.com - Stored XSS in ChronoForms extension for Joomla 8.0 - 8.0.52
Type Values Removed Values Added
Description The Joomla extension ChronoForms is vulnerable to an unauthenticated stored XSS vulnerability.
Title Joomla Extension - chronoengine.com - Stored XSS in ChronoForms extension for Joomla < 8.0.53
Weaknesses CWE-79
References
Metrics cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Joomla
Published
Updated
Jul 23, 2026, 3:01 PM
Reserved
Jun 29, 2026, 2:35 PM
Status
Deferred
Published
Jul 17, 2026, 4:17 PM
Modified
Oct 24, 2026, 8:10 PM