CVE-2021-43957
First published: Wed Mar 16 2022(Updated: )
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.
Credit: security@atlassian.com security@atlassian.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Atlassian Crucible | <4.8.9 | |
| Atlassian FishEye | <4.8.9 |
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Frequently Asked Questions
What is the vulnerability ID?
The vulnerability ID is CVE-2021-43957.
What is the severity of CVE-2021-43957?
The severity of CVE-2021-43957 is high with a severity value of 7.5.
What software versions are affected by CVE-2021-43957?
The affected software versions are Atlassian Fisheye and Crucible before version 4.8.9.
How can remote attackers exploit CVE-2021-43957?
Remote attackers can exploit CVE-2021-43957 to browse local files through an Insecure Direct Object References (IDOR) vulnerability in the WEB-INF directory.
Is there a fix for CVE-2021-43957?
Yes, the fix for CVE-2021-43957 is available in version 4.8.9 of Atlassian Fisheye and Crucible.
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- agent/references
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- agent/weakness
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- collector/nvd-api
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- vendor/atlassian
- canonical/atlassian crucible
- canonical/atlassian fisheye