Main Vulnerability Database Vulnerabilities #VU28495

Cross-site scripting in Atlassian Fisheye and Crucible Server - CVE-2020-4013

Published: June 1, 2020

Vulnerability identifier: #VU28495

CSH Severity: Low

CVSS v4: 2.4 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N]

CVE-ID: CVE-2020-4013

CWE-ID: CWE-79

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.

The vulnerability exists due to insufficient sanitization of user-supplied data passed via the review objectives. A remote authenticated attacker can trick the victim to follow a specially crafted link and execute arbitrary HTML and script code in user's browser in context of vulnerable website.

Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.

Affected software

Atlassian Fisheye
Crucible Server

How to mitigate CVE-2020-4013

Install update from vendor's website.

Atlassian Fisheye - addressed in versions 4.8.1, 4.9.0
Crucible Server - addressed in versions 4.8.1, 4.9.0

External References

Related Security Bulletins