CVE-2021-24550

7.2 highEPSS 1.6%

High (7.2) in broken link manager project broken link manager. EPSS 1.6% chance of exploitation in the next 30 days.

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

Severity

CVSS 3.1

7.2 high

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

EPSS: 1.6% chance of exploitation in the next 30 days; higher than 75% of CVEs (scores of 2026-10-31)
CWE: CWE-89
Published: 2021-08-23
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

broken_link_manager_project:broken_link_manager

References

https://codevigilant.com/disclosure/2021/wp-plugin-broken-link-manager/
https://wpscan.com/vulnerability/1bf65448-689c-474d-a566-c9b6797d3e4a
https://codevigilant.com/disclosure/2021/wp-plugin-broken-link-manager/
https://wpscan.com/vulnerability/1bf65448-689c-474d-a566-c9b6797d3e4a

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