CVE Vulnerability

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 solving a CAPTCHA in addition to providing user credentials for authentication via a improper restriction of excess authentication attempts vulnerability.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://jira.atlassian.com/browse/CRUC-8523 Issue Tracking Vendor Advisory
https://jira.atlassian.com/browse/FE-7387 Issue Tracking Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:atlassian:crucible:*:*:*:*:*:*:*:*
cpe:2.3:a:atlassian:fisheye:*:*:*:*:*:*:*:*
Information

Published : 2022-03-16 01:15

Updated : 2022-03-22 04:02

NVD link : CVE-2021-43958

Mitre link : CVE-2021-43958

Products Affected
No products.
CWE
CWE-307

Improper Restriction of Excessive Authentication Attempts