JetBrains TeamCity before 2020.1.2 was vulnerable to URL injection.

JetBrains YouTrack before 2020.3.5333 was vulnerable to SSRF.

In JetBrains YouTrack before 2020.3.888, notifications might have mentioned inaccessible issues.

JetBrains YouTrack before 2020.3.888 was vulnerable to SSRF.

JetBrains IdeaVim before version 0.58 might have caused an information leak in limited circumstances.

In JetBrains IntelliJ IDEA before 2020.2, the built-in web server could expose information about the IDE version.

In JetBrains Ktor before 1.4.1, HTTP request smuggling was possible.

In JetBrains YouTrack before 2020.3.7955, an attacker could access workflow rules without appropriate access grants.

In JetBrains YouTrack before 2020.3.6638, improper access control for some subresources leads to information disclosure via the REST API.

In JetBrains YouTrack before 2020.4.4701, an attacker could enumerate users via the REST API without appropriate permissions.

JetBrains ToolBox before version 1.18 is vulnerable to Remote Code Execution via a browser protocol handler.

JetBrains ToolBox before version 1.18 is vulnerable to a Denial of Service attack via a browser protocol handler.

In JetBrains YouTrack versions before 2020.3.4313, 2020.2.11008, 2020.1.11011, 2019.1.65514, 2019.2.65515, and 2019.3.65516, an attacker can retrieve an issue description without appropriate access.

Sensitive information could be disclosed in the JetBrains YouTrack application before 2020.2.0 for Android via application backups.

JetBrains TeamCity before 2019.2.3 is vulnerable to reflected XSS in the administration UI.

JetBrains TeamCity before 2019.2.3 is vulnerable to stored XSS in the administration UI.

In JetBrains TeamCity before 2019.2.3, password parameters could be disclosed via build logs.

In JetBrains TeamCity before 2020.1.1, project parameter values can be retrieved by a user without appropriate permissions.

In JetBrains ToolBox version 1.17 before 1.17.6856, the set of signature verifications omitted the jetbrains-toolbox.exe file.

In JetBrains TeamCity before 2020.1, users are able to assign more permissions than they have.