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High severity7.5NVD Advisory· Published Mar 16, 2022· Updated Jun 17, 2026

CVE-2021-43957

CVE-2021-43957

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

5
  • Atlassian/Crucible2 versions
    cpe:2.3:a:atlassian:crucible:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:atlassian:crucible:*:*:*:*:*:*:*:*range: <4.8.9
    • (no CPE)range: unspecified
  • Atlassian/Fisheye2 versions
    cpe:2.3:a:atlassian:fisheye:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:atlassian:fisheye:*:*:*:*:*:*:*:*range: <4.8.9
    • (no CPE)range: unspecified
  • Atlassian/Fisheye and Cruciblellm-fuzzy
    Range: <4.8.9

Patches

Vulnerability mechanics

References

2

News mentions

0

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