PT-2019-14857 · Infosysta · Infosysta In-App & Desktop Notifications

Erik Steltzner · Published 2019-10-31 · Updated 2020-08-24 · CVE-2019-16906

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions Infosysta In-App & Desktop Notifications app version 1.6.13 J8 for Jira

Description An issue in the Infosysta In-App & Desktop Notifications app allows unauthorized access to a different user's notifications. This can be achieved by modifying the username variable in the "plugins/servlet/nfj/PushNotification" endpoint. As a result, the targeted user's notifications are no longer displayed to them.

Recommendations For version 1.6.13 J8, consider restricting access to the "plugins/servlet/nfj/PushNotification" endpoint until a patch is available, and avoid using the username variable in this endpoint to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Missing Authentication

Missing Authorization

Weakness Enumeration

CWE-306

CWE-862

Related Identifiers

CVE-2019-16906

Affected Products

Infosysta In-App & Desktop Notifications

References · 4

• https://osv.dev/vulnerability/CVE-2019-16906 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-16906 · Security Note
• http://packetstormsecurity.com/files/154991/Infosysta-Jira-1.6.13_J8-Push-Notification-Authentication-Bypass.html · Note
• https://seclists.org/bugtraq/2019/Nov/0 · Note