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MEDIUM · 5.4

CVE-2018-20241

The Edit upload resource for a review in Atlassian Fisheye and Crucible before version 4.7.0 allows remote attackers to inject arbitrary HTML or JavaScript via a cross site scripting (XSS) vulnerabili...

Vulnerability Description

The Edit upload resource for a review in Atlassian Fisheye and Crucible before version 4.7.0 allows remote attackers to inject arbitrary HTML or JavaScript via a cross site scripting (XSS) vulnerability in the wbuser parameter.

CVSS Score

5.4

MEDIUM

CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE

Affected Products

VendorProductVersions
AtlassianCrucible< 4.7.0
AtlassianFisheye< 4.7.0

Related Weaknesses (CWE)

CWE-79

References

FAQ

What is CVE-2018-20241?

CVE-2018-20241 is a vulnerability with a CVSS score of 5.4 (MEDIUM). The Edit upload resource for a review in Atlassian Fisheye and Crucible before version 4.7.0 allows remote attackers to inject arbitrary HTML or JavaScript via a cross site scripting (XSS) vulnerabili...

How severe is CVE-2018-20241?

CVE-2018-20241 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-20241?

Check the references section above for vendor advisories and patch information. Affected products include: Atlassian Crucible, Atlassian Fisheye.