CVE-2021-24863

Public Exploit
StopBadBots < 6.67 - Unauthenticated SQL Injection

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

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.52%
Third-Party Advisory wpscan.com
Affected: Unknown WP Block and Stop Bad Bots Crawlers and Spiders and Anti Spam Protection Plugin StopBadBots
Published at:
Updated at:

References

Link Tags
https://wpscan.com/vulnerability/1e4dd002-6c96-44f9-bd55-61359265f7ae third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2021-24863?
CVE-2021-24863 has been scored as a critical severity vulnerability.
How to fix CVE-2021-24863?
To fix CVE-2021-24863, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-24863 being actively exploited in the wild?
It is possible that CVE-2021-24863 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-24863?
CVE-2021-24863 affects Unknown WP Block and Stop Bad Bots Crawlers and Spiders and Anti Spam Protection Plugin StopBadBots.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.