CVE-2023-1539
Published: 21 March 2023
Summary
CVE-2023-1539 is a medium-severity Improper Restriction of Excessive Authentication Attempts (CWE-307) vulnerability in Answer Answer. Its CVSS base score is 5.3 (Medium).
Operationally, ranked in the top 49.0% 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
- 🇪🇺 ENISA EUVD: EUVD-2023-1008
Vulnerability details
Improper Restriction of Excessive Authentication Attempts in GitHub repository answerdev/answer prior to 1.0.6.
- CWE(s)
Related Threats
No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.
Affected Assets
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.
This control directly enforces limits on consecutive invalid logon attempts and automatic response (e.g., lockout) to prevent brute-force exploitation of authentication mechanisms.
Specific conditions can include excessive failed attempts, triggering stronger authentication that restricts brute-force exploitation.