01 Record

CVE-2026-76612

Joomla Extension - yootheme.com - Unauthenticated stored XSS via user-controlled fields in Zoo < 4.1.66

HighPUBLISHEDCNA: Joomla

Base score8.6 CVSS v4.0CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N

02 Description

Joomla Extension - yootheme.com - Unauthenticated stored XSS via user-controlled fields in Zoo < 4.1.66

Published

2026-08-21 12:17Z13 HR AGO

Last updated

2026-08-21 19:22Z6 HR AGO

Reserved

2026-08-19

Assigning CNA

Joomla

Record state

PUBLISHED

Severity

High (CVSS 8.6)

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N

Weaknesses

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')Base

SSVC decision

ExploitationnoneAutomatablenoTechnical Impacttotal

Data version

5.2

Document digest

c1cd9b656c5e06c08b5e7440dd6c2b84c7c0526638ea837fd197a4dcf0118b7b

VendorProductVersionsPlatforms

yootheme.comZoo extension for Joomla1.0.0-4.1.65—

01 Record