CVE-2018-25411
HIGH
NVD
CVSS Score
8.2
Severity
HIGH
Published
May 30, 2026
Vendor
unknown
Description
MGB OpenSource Guestbook 0.7.0.2 contains an SQL injection vulnerability that allows unauthenticated attackers to execute arbitrary SQL queries by injecting malicious code through the 'id' parameter. Attackers can send GET requests to email.php with crafted SQL payloads in the 'id' parameter to extract sensitive database information including table and column names.