PT-2022-6908 · Atlassian · Fisheye+1

Published 2022-03-16 · Updated 2023-08-08 · CVE-2021-43955

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Name of the Vulnerable Software and Affected Versions Fisheye and Crucible versions prior to 4.8.9

Description The issue is related to insufficient protection of service data in Fisheye and Crucible, allowing a remote attacker to gain unauthorized access to protected information. The "/rest-service-fecru/server-v1" resource is vulnerable to information disclosure, enabling authenticated remote attackers to obtain information about installation directories.

Recommendations For Fisheye and Crucible versions prior to 4.8.9, update to version 4.8.9 or later to resolve the issue. As a temporary workaround, consider restricting access to the "/rest-service-fecru/server-v1" resource to minimize the risk of exploitation.

Fix

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

BDU:2023-05498

CVE-2021-43955

Affected Products

Crucible

Fisheye

References · 6

• https://jira.atlassian.com/browse/CRUC-8533 · Vendor Advisory
• https://jira.atlassian.com/browse/FE-7397 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-43955 · Vendor Advisory
• https://bdu.fstec.ru/vul/2023-05498 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2021-43955 · Security Note
• https://t.me/cibsecurity/39008 · Telegram Post