CVE-2019-16906

An issue was discovered in the Infosysta "In-App & Desktop Notifications" app 1.6.13_J8 for Jira. By using plugins/servlet/nfj/PushNotification?username= with a modified username, a different user's notifications can be read without authentication/authorization. These notifications are then no longer displayed to the normal user.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
mitreCNA
---
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 57%
VendorProductVersion
infosystain-app_\&_desktop_notifications
1.6.13_j8:_j8
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
http://packetstormsecurity.com/files/154991/Infosysta-Jira-1.6.13_J8-Push-Notification-Authentication-Bypass.html
https://seclists.org/bugtraq/2019/Nov/0
http://packetstormsecurity.com/files/154991/Infosysta-Jira-1.6.13_J8-Push-Notification-Authentication-Bypass.html
https://seclists.org/bugtraq/2019/Nov/0