Open redirect in Jira Software - CVE-2019-20901

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Main Vulnerability Database Vulnerabilities #VU30143

Open redirect in Jira Software - CVE-2019-20901

Published: July 13, 2020 / Updated: July 17, 2020


Vulnerability identifier: #VU30143
CSH Severity: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:A/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2019-20901
CWE-ID: CWE-601
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Jira Software
Software vendor:
Atlassian

Description

The vulnerability allows a remote non-authenticated attacker to read and manipulate data.

The login.jsp resource in Jira before version 8.5.2, and from version 8.6.0 before version 8.6.1 allows remote attackers to redirect users to a different website which they may use as part of performing a phishing attack via an open redirect in the os_destination parameter.


Remediation

Install update from vendor's website.

External links