CVE-2021-24550

HIGH

Broken Link Manager < 0.6.5 - Authenticated SQL Injection via URL GET Parameter

Title source: llm

Description

The Broken Link Manager WordPress plugin through 0.6.5 does not sanitise, validate or escape the url GET parameter before using it in a SQL statement when retrieving an URL to edit, leading to an authenticated SQL injection issue

References (2)

Core 2

Core References

Exploit, Third Party Advisory x_refsource_misc

https://wpscan.com/vulnerability/1bf65448-689c-474d-a566-c9b6797d3e4a

Exploit, Third Party Advisory x_refsource_misc

https://codevigilant.com/disclosure/2021/wp-plugin-broken-link-manager/

Scores

CVSS v3 7.2

EPSS 0.0158

EPSS Percentile 72.7%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Details

CWE

CWE-89

Status published

Products (1)

broken_link_manager_project/broken_link_manager < 0.6.5

Published Aug 23, 2021

Tracked Since Feb 18, 2026