CVE-2017-20268

Weakness

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

• zcontent zap_calendar_lite

References

• https://extensions.joomla.org/extensions/extension/calendars-a-events/events/zap-calendar-lite/
• https://www.exploit-db.com/exploits/42500
• https://www.vulncheck.com/advisories/joomla-component-zap-calendar-lite-sql-injection
• https://zcontent.net/