CVE-2019-25298: LOLYPOP55 HTML5 SNMP

Critical severity, CVSS 9.1. EPSS: 0.4% chance of exploitation in the next 30 days.

html5_snmp 1.11 contains multiple SQL injection vulnerabilities that allow attackers to manipulate database queries through Router_ID and Router_IP parameters. Attackers can exploit error-based, time-based, and union-based injection techniques to potentially extract or modify database information by sending crafted payloads.

Affected products

• LOLYPOP55 HTML5 SNMP: affected versions not specified

Published 2026-02-06. Last modified 2026-06-17.