CVE-2023-28787CWE-89

WordPress Quiz And Survey Master plugin <= 8.1.4 - Unauthenticated SQL Injection vulnerability

Critical · published March 26, 2024

CVSS v3.1
9.3
EPSS
2%
Percentile
80.2
In the wild
Unconfirmed
What it is

🔥 SQL injection lurking in Quiz And Survey Master could let attackers run amok! Think of this vulnerability like a restaurant where anyone can slip in a fake order and get whatever they want without the chef ever checking the menu. If a mischievous diner pretends to be the manager, they might end up serving themselves the best dishes, and nobody would be the wiser! An attacker could exploit this vulnerability to manipulate your database, accessing sensitive information, altering quiz results, or even deleting crucial data! The potential damage is absolutely devastating, impacting both your users' trust and your system's integrity.

Put simply

Think of this vulnerability like a restaurant where anyone can slip in a fake order and get whatever they want without the chef ever checking the menu. If a mischievous diner pretends to be the manager, they might end up serving themselves the best dishes, and nobody would be the wiser! The vulnerability stems from improper neutralization of special characters in SQL commands within the Quiz And Survey Master plugin, allowing unauthorized SQL queries to be performed by the attacker.

What to do

An attacker could exploit this vulnerability to manipulate your database, accessing sensitive information, altering quiz results, or even deleting crucial data! The potential damage is absolutely devastating, impacting both your users' trust and your system's integrity. Update to the latest version of Quiz And Survey Master (8.1.5 or later) immediately to patch this hole. Additionally, review your SQL query handling practices to ensure input is properly sanitized and prepared statements are used. You’ve got this! By following these steps, you’ll secure your application and keep those pesky attackers at bay! 🛡️

The record
Technical detail
CVSS v3.1
9.3 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L
CVSS v4.0
Not supplied
EPSS
0.01960 · 80.2th percentile
Weakness
CWE-89 · Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Published
2024-03-26T20:24Z
EPSS history
Timeline
  • 26 MAR 20:24Z
    WordPress Quiz And Survey Master plugin <= 8.1.4 - Unauthenticated SQL Injection vulnerability
    cvelistv5