Information Disclosure Vulnerability in Atlassian Fisheye and Crucible
CVE-2020-4015

4.3MEDIUM

Key Information:

Vendor
Atlassian
Status
Crucible
Fisheye
Vendor
CVE Published:
1 June 2020

Summary

An information disclosure vulnerability exists in Atlassian Fisheye and Crucible versions prior to 4.8.1. This vulnerability allows remote attackers to gain unauthorized access to user email addresses by exploiting the /json/fe/activeUserFinder.do resource. Attackers can misuse this information to target users for phishing attacks or other malicious activities, emphasizing the importance of timely updates to secure sensitive user data.

Affected Version(s)

Crucible < 4.8.1

Fisheye < 4.8.1

References

https://jira.atlassian.com/browse/FE-7284
x_refsource_MISC
https://jira.atlassian.com/browse/CRUC-8468
x_refsource_MISC

CVSS V3.1

Score:
4.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.