Information disclosure in Jira Software Server - CVE-2019-8448
Published: September 18, 2019
Vulnerability identifier: #VU21180
CSH Severity: Medium
CVSS v4: 6.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2019-8448
CWE-ID: CWE-200
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to improper input validation in the login.jsp resource. A remote attacker can gain unauthorized access to sensitive information and enumerate usernames on the system.
Affected software
Jira Software Server
How to mitigate CVE-2019-8448
Install updates from vendor's website.
Jira Software Server - addressed in versions 7.13.4, 8.2.2