CVE-2021-24631

HIGH

Unlimited PopUps < 4.5.3 - Authenticated SQL Injection via did GET Parameter

Title source: llm
STIX 2.1

Description

The Unlimited PopUps WordPress plugin through 4.5.3 does not sanitise or escape the did GET parameter before using it in a SQL statement, available to users as low as editor, leading to an authenticated SQL Injection

References (2)

Core 2
Core References
Exploit, Third Party Advisory x_refsource_misc
https://wpscan.com/vulnerability/9841176d-1d37-4636-9144-0ca42b6f3605
Exploit, Third Party Advisory x_refsource_misc
https://codevigilant.com/disclosure/2021/wp-plugin-unlimited-popups/

Scores

CVSS v3 8.8
EPSS 0.0152
EPSS Percentile 71.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-89
Status published
Products (1)
unlimited_popups_project/unlimited_popups < 4.5.3
Published Nov 08, 2021
Tracked Since Feb 18, 2026