In JetBrains TeamCity before 2021.2.1, URL injection leading to CSRF was possible.

In JetBrains TeamCity before 2021.2.1, editing a user account to change its password didn't terminate sessions of the edited user.

In JetBrains TeamCity before 2021.2.1, XXE during the parsing of the configuration file was possible.

JetBrains TeamCity before 2021.2.1 was vulnerable to stored XSS.

JetBrains TeamCity before 2021.2.1 was vulnerable to reflected XSS.

In JetBrains TeamCity before 2021.2, health items of pull requests were shown to users who lacked appropriate permissions.

In JetBrains TeamCity before 2021.2.1, an unauthenticated attacker can cancel running builds via an XML-RPC request to the TeamCity server.

JetBrains TeamCity before 2021.2 was vulnerable to a Time-of-check/Time-of-use (TOCTOU) race-condition attack in agent registration via XML-RPC.

In JetBrains TeamCity before 2021.2.1, the Agent Push feature allowed selection of any private key on the server.

In JetBrains TeamCity before 2021.2, blind SSRF via an XML-RPC call was possible.

In JetBrains TeamCity before 2021.2, a logout action didn't remove a Remember Me cookie.

In JetBrains TeamCity before 2021.1.4, GitLab authentication impersonation was possible.

In JetBrains TeamCity before 2021.2.1, a redirection to an external site was possible.

kotlin: Not possible to lock dependencies for Multiplatform Gradle Projects

In JetBrains Kotlin before 1.6.0, it was not possible to lock dependencies for Multiplatform Gradle Projects.

In JetBrains Hub before 2021.1.13956, an unprivileged user could perform DoS.

In JetBrains Hub before 2021.1.13890, integration with JetBrains Account exposed an API key with excessive permissions.

A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists that could cause a disruption of communication between the Modicon controller and the engineering software, when an attacker is able to intercept and manipulate specific Modbus response data. Affected Product: EcoStruxure Process Expert (V2021 and prior), EcoStruxure Control Expert (V15.0 SP1 and prior)

A CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability exists that could cause a disruption of communication between the Modicon controller and the engineering software when an attacker is able to intercept and manipulate specific Modbus response data. Affected Product: EcoStruxure Control Expert (V15.0 SP1 and prior)

A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists that could cause Denial of Service against the Geo SCADA server when receiving a malformed HTTP request. Affected Product: ClearSCADA (All Versions), EcoStruxure Geo SCADA Expert 2019 (All Versions), EcoStruxure Geo SCADA Expert 2020 (All Versions)

A CWE-295: Improper Certificate Validation vulnerability exists that could allow a Man-in-theMiddle attack when communications between the client and Geo SCADA database server are intercepted. Affected Product: ClearSCADA (All Versions), EcoStruxure Geo SCADA Expert 2019 (All Versions), EcoStruxure Geo SCADA Expert 2020 (All Versions)