Cyber Resilience

CVE-2021-24727

HighPublic PoC

Published: 13 September 2021

Published
13 September 2021
Modified
16 January 2026
KEV Added
—
Patch
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CVSS Score v3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score 0.0111 78.6th percentile
Risk Priority 18 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2021-24727 is a high-severity SQL Injection (CWE-89) vulnerability in Billminozzi Stop Bad Bots. Its CVSS base score is 8.8 (High).

Operationally, ranked in the top 21.4% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.

EU & UK References

Vulnerability details

The StopBadBots WordPress plugin before 6.60 did not validate or escape the order and orderby GET parameter in some of its admin dashboard pages, leading to Authenticated SQL Injections

CWE(s)
CWE-89

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

billminozzi
stop bad bots
≤ 6.60

Mitigating Controls

Likely Mitigating Controls AI

Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.

CA-8 Penetration Testing
addresses: CWE-89

Penetration testing uses SQL injection payloads against database interfaces, identifying and supporting fixes for SQL injection weaknesses.

SI-10 Information Input Validation
addresses: CWE-89

Validates query inputs to prevent SQL syntax or command manipulation.

References