Vulnerability in Atlassian Crucible
CVE-2021-43958
Various rest resources in Fisheye and Crucible before version 4.8.9 allowed remote attackers to brute force user login credentials as rest resources did not check if users were beyond their max failed login limits and therefore required so…
EPSS: 0.014 (70.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Atlassian Crucible — versions unspecified
- Atlassian Fisheye — versions unspecified
Weakness classification (CWE)
References
- security@atlassian.com (x_refsource_MISC, Issue Tracking, Vendor Advisory)
- security@atlassian.com (x_refsource_MISC, Issue Tracking, Vendor Advisory)
Frequently asked questions
- What is CVE-2021-43958?
- CVE-2021-43958 is a critical-severity vulnerability in Atlassian Crucible, classified under Improper Restriction of Excessive Authentication Attempts. CVSS score: 9.8/10. Published 2022-03-16.
- How severe is CVE-2021-43958?
- Critical severity. CVSS v3 base score is 9.8 out of 10.