CVE-2020-18662

CRITICAL

Gnuboard5 <=5.3.2.8 - SQL Injection

Title source: llm

Description

SQL Injection vulnerability in gnuboard5 <=v5.3.2.8 via the table_prefix parameter in install_db.php.

Exploits (1)

exploitdb WORKING POC
by CodeSecLab · textwebappsphp
https://www.exploit-db.com/exploits/52167

Scores

CVSS v3 9.8
EPSS 0.0034
EPSS Percentile 56.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-89
Status published
Products (1)
sir/gnuboard < 5.3.2.8
Published Jun 24, 2021
Tracked Since Feb 18, 2026