CVE-2021-24863

CRITICAL

9.8

Description

The WP Block and Stop Bad Bots Crawlers and Spiders and Anti Spam Protection Plugin StopBadBots WordPress plugin before 6.67 does not sanitise and escape the User Agent before using it in a SQL statement to save it, leading to a SQL injection

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published12/13/2021

Last Modified1/16/2026

Sourcenvd

Honeypot Sightings0

Affected Products

billminozzi:stop_bad_bots

Weaknesses (CWE)

CWE-89CWE-89

References

https://wpscan.com/vulnerability/1e4dd002-6c96-44f9-bd55-61359265f7ae(contact@wpscan.com)

https://wpscan.com/vulnerability/1e4dd002-6c96-44f9-bd55-61359265f7ae(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.