In JetBrains TeamCity before 2023.05.3 reflected XSS was possible during copying Build Step

In JetBrains TeamCity before 2023.05.3 stored XSS was possible during Cloud Profiles configuration

In JetBrains TeamCity before 2023.05.3 reflected XSS was possible during user registration

JetBrains TeamCity before 2021.2.2 was vulnerable to reflected XSS.

JetBrains Hub before 2021.1.14276 was vulnerable to reflected XSS.

In JetBrains YouTrack before 2025.2.92387 stored XSS was possible via Mermaid diagram content

In JetBrains TeamCity before 2025.03.1 stored XSS was possible on Data Directory tab

In JetBrains TeamCity before 2025.03 stored XSS was possible on Cloud Profiles page

In JetBrains TeamCity before 2024.12.2 several DOM-based XSS were possible on the Code Inspection Report tab

In JetBrains TeamCity before 2023.05.2 reflected XSS via GitHub integration was possible

In JetBrains YouTrack before 2024.3.47707 stored XSS was possible via vendor URL in App manifest

In JetBrains YouTrack before 2024.3.47707 multiple XSS were possible due to insecure markdown parsing and custom rendering rule

In JetBrains TeamCity before 2023.05.1 stored XSS while running custom builds was possible

In JetBrains TeamCity before 2023.05.1 reflected XSS via the Referer header was possible during artifact downloads

In JetBrains TeamCity before 2023.05.1 stored XSS when using a custom theme was possible

In JetBrains TeamCity before 2023.05.1 stored XSS while viewing the build log was possible

In JetBrains TeamCity before 2024.12.1 reflected XSS was possible on the Vault Connection page

In JetBrains TeamCity before 2023.05 stored XSS in the Commit Status Publisher window was possible

In JetBrains TeamCity before 2023.05 stored XSS in GitLab Connection page was possible

In JetBrains YouTrack before 2023.1.10518 stored XSS in a Markdown-rendering engine was possible

In JetBrains TeamCity before 2023.05 possible XSS in the Plugin Vendor URL was possible

In JetBrains IntelliJ IDEA before 2022.1 HTML injection into IDE messages was possible

In JetBrains TeamCity before 2023.05 stored XSS in the NuGet feed page was possible

In JetBrains TeamCity before 2023.05 reflected XSS in the Subscriptions page was possible

In JetBrains TeamCity before 2023.05 stored XSS in the Show Connection page was possible

JetBrains TeamCity 2019.1 and 2019.1.1 allows cross-site scripting (XSS), potentially making it possible to send an arbitrary HTTP request to a TeamCity server under the name of the currently logged-in user.

JetBrains YouTrack versions before 2019.2.53938 had a possible XSS through issue attachments when using the Firefox browser.

An issue was discovered in JetBrains TeamCity 2018.2.4. It had several XSS vulnerabilities on the settings pages. The issues were fixed in TeamCity 2019.1.

JetBrains YouTrack versions before 2019.1.52584 had a possible XSS in the issue titles.

JetBrains Upsource before 2019.1.1412 was not properly escaping HTML tags in a code block comments, leading to XSS.

A reflected XSS on a user page was detected on one of the JetBrains TeamCity pages. The issue was fixed in TeamCity 2018.2.2.

In JetBrains TeamCity before 2024.12 missing Content-Type header in RemoteBuildLogController response could lead to XSS

In JetBrains TeamCity before 2024.12 stored XSS was possible via image name on the agent details page

In JetBrains TeamCity before 2024.07.3 stored XSS was possible via server global settings

In JetBrains TeamCity before 2024.07.3 stored XSS was possible in Backup configuration settings

In JetBrains TeamCity before 2024.07.1 multiple stored XSS was possible on Clouds page

In JetBrains TeamCity before 2024.07.1 reflected XSS was possible in the AWS Core plugin

JetBrains YouTrack before 2021.4.31698 was vulnerable to stored XSS on the Notification templates page.

In JetBrains YouTrack before 2021.3.21051, stored XSS is possible.

In JetBrains TeamCity before 2021.1.2, email notifications could include unescaped HTML for XSS.

In JetBrains TeamCity before 2020.2.2, XSS was potentially possible on the test history page.

In JetBrains TeamCity before 2020.2.3, reflected XSS was possible on several pages.

In JetBrains YouTrack before 2020.6.6441, stored XSS was possible via an issue attachment.

JetBrains TeamCity before 2020.2 was vulnerable to reflected XSS on several pages.

In JetBrains YouTrack before 2024.3.47707 reflected XSS was possible in Widget API

In JetBrains YouTrack before 2024.3.47707 improper HTML sanitization could lead to XSS attack via comment tag

In JetBrains YouTrack before 2024.3.47707 reflected XSS due to insecure link sanitization was possible

In JetBrains YouTrack before 2024.3.47707 stored XSS was possible due to improper HTML sanitization in markdown elements

In JetBrains YouTrack before 2024.3.47707 stored XSS was possible via sprint value on agile boards page

In JetBrains YouTrack before 2024.3.47707 stored XSS was possible via Angular template injection in Hub settings