CVE-2019-20901: Medium severity atlassian jira vulnerability
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 osdestination parameter.
Affected Software
Event History
Frequently Asked Questions
What is CVE-2019-20901?
CVE-2019-20901 is a vulnerability in Jira that allows remote attackers to redirect users to a different website as part of a phishing attack.
What is the severity of CVE-2019-20901?
The severity of CVE-2019-20901 is medium with a CVSS score of 6.1.
Which versions of Jira are affected by CVE-2019-20901?
Jira versions before 8.5.2 and from 8.6.0 before 8.6.1 are affected by CVE-2019-20901.
How can remote attackers exploit CVE-2019-20901?
Remote attackers can exploit CVE-2019-20901 by using an open redirect in the os_destination parameter of the login.jsp resource to redirect users to a different website for phishing purposes.
Is there a fix for CVE-2019-20901?
Yes, upgrading to Jira version 8.5.2 or version 8.6.1 will fix the CVE-2019-20901 vulnerability.