VULNERABILITY INTELLIGENCE

CVE-2021-43957

CVSS score7.5 HIGH

EPSS probability1.29%

CISA KEVNot currently listed

Published2022-03-16

Last modified2026-06-17

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Description

Affected versions of Atlassian Fisheye & Crucible allowed remote attackers to browse local files via an Insecure Direct Object References (IDOR) vulnerability in the WEB-INF directory and bypass the fix for CVE-2020-29446 due to a lack of url decoding. The affected versions are before version 4.8.9.

Weakness classification

nvd@nist.gov: CWE-639
134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-639

Primary references

security@atlassian.com — Issue Tracking, Vendor Advisory
security@atlassian.com — Issue Tracking, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Issue Tracking, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Issue Tracking, Vendor Advisory