CVE-2021-43955

MEDIUM
4.3
CVSS Score
Published: March 16, 2022 at 12:55 AM UTC
Updated: June 17, 2026 at 04:11 AM UTC
2 products affected across 1 vendorCrucibleFisheye

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Severity
MEDIUM4.3
Exploit prediction
EPSS 0.9%
SSVC
No known exploit

Description

The /rest-service-fecru/server-v1 resource in Fisheye and Crucible before version 4.8.9 allowed authenticated remote attackers to obtain information about installation directories via information disclosure vulnerability.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

95%
v < 4.8.9
Affected range stops below 4.8.9, so it looks safe — our inference, not a vendor statement
Fisheye· Atlassianatlassian-app
95%
v < 4.8.9
Affected range stops below 4.8.9, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (2)

x_refsource_MISCIssue TrackingVendor Advisory
https://jira.atlassian.com/browse/CRUC-8533
x_refsource_MISCIssue TrackingVendor Advisory
https://jira.atlassian.com/browse/FE-7397

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
NVD-CWE-noinfo

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