CVE-2018-25411CWE-89

MGB OpenSource Guestbook 0.7.0.2 SQL Injection via email.php

High · published May 30, 2026

CVSS v4.0
8.8
EPSS
0%
Percentile
18.2
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v4.0
8.8 · HIGH
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N
EPSS
0.00270 · 18.2th percentile
Weakness
CWE-89 · Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Published
2026-05-30T14:55Z
EPSS history
Timeline
  • 30 MAY 14:55Z
    MGB OpenSource Guestbook 0.7.0.2 SQL Injection via email.php
    cvelistv5