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4.3

CVE-2020-14192: Affected versions of Atlassian Fisheye and Crucible allow remote attackers to view a product's SEN via an Information Disclosure vulnerability in the x-asen response header from Atlassian Analytics...

CVE-2020-14192 · published 5 years ago
Summary

Affected versions of Atlassian Fisheye and Crucible allow remote attackers to view a product's SEN via an Information Disclosure vulnerability in the x-asen response header from Atlassian Analytics. The affected versions are before version 4.8.4.

What to do
  • Update atlassian crucible to version 4.8.4 or later.
  • Update atlassian fisheye to version 4.8.4 or later.
Affected software
VendorProductAffected versions
atlassian crucible < 4.8.4
cpe:2.3:a:atlassian:crucible:*:*:*:*:*:*:*:*
atlassian fisheye < 4.8.4
cpe:2.3:a:atlassian:fisheye:*:*:*:*:*:*:*:*
Original advisory text
Affected versions of Atlassian Fisheye and Crucible allow remote attackers to view a product's SEN via an Information Disclosure vulnerability in the x-asen response header from Atlassian Analytics...
Affected versions of Atlassian Fisheye and Crucible allow remote attackers to view a product's SEN via an Information Disclosure vulnerability in the x-asen response header from Atlassian Analytics. The affected versions are before version 4.8.4.
References
Fix within
Internet-facing 60 days
Internal At next upgrade
  • Not known to be exploited
  • Needs hands-on effort to exploit (estimated)
  • Gives an attacker partial control (estimated)
Severity
4.3 Medium
Exploitation
<1% chance of attack within 30 days
Type
CWE-200Information Exposure
Timeline
Published2 Feb 2021
Updated4 Nov 2026
First seen29 Sep 2026
Sources
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