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OpenAdvisories
High · 8.2 CVE-2017-20268 EUVD-2017-18995GHSA-x898-q68v-j6xv

Joomla! Component Zap Calendar Lite 4.3.4 SQL Injection

Published Jun 19, 2026 · Updated Jul 15, 2026 · Assigned by VulnCheck

Description

Joomla! Component Zap Calendar Lite 4.3.4 contains an SQL injection vulnerability that allows unauthenticated attackers to execute arbitrary SQL queries by injecting malicious code through the 'eid' parameter. Attackers can send GET requests to the RSVP plugin endpoint with crafted SQL payloads to extract sensitive database information including database names and table structures.

Affected products

VendorProductAffectedFixed
Zcontent Zap Calendar Lite 4.3.4 —

References