CVE-2022-25262

CVE-2022-25262 CVE-2022-25262 の PoC + 脆弱性詳細 | JetBrains Hub シングルクリック SAML レスポンス乗っ取り CVE-2022-25262 要件 使用方法 仕組み 「OAuth2 - SAML」交換のための認可コードプール YouTrack Konnector OAuth2 認可コードの奪取（仕様による） 緩和策 要件 JetBrains Hub 2022.1.14434 SAML IdP として構成された JetBrains Hub 「YouTrack Konnektor」サービスがインストールされていること（YouTrack...

CVE-2022-48429_poc

CVE-2022-48429 - YouTrack Stored XSS The reported description of the CVE on the NVD database lacks accuracy. This is a more accurated description: Youtrack version = 2022.3.65373 has a stored Cross-Site Scripting XSS in dashboards. A malicious low-privileged user can create and share a malformed...

JetBrains YouTrack < 2026.2.18634 Multiple Vulnerabilities

The version of JetBrains YouTrack installed on the remote host is prior to 2026.2.18634. It is, therefore, affected by multiple vulnerabilities: - In JetBrains YouTrack before 2026.2.18634 unchecked group membership changes allowed privilege escalation. CVE-2026-86482 - In JetBrains YouTrack befo...

JetBrains YouTrack < 2026.1.14047 Multiple Vulnerabilities

The version of JetBrains YouTrack installed on the remote host is prior to 2026.1.14047. It is, therefore, affected by multiple vulnerabilities: - In JetBrains YouTrack before 2026.1.14047 a missing escalation check let a user with project update permissions grant themselves Project Admin...

JetBrains YouTrack < 2025.3.160480 / 2026.1.x < 2026.1.14047 Improper Access Control (CVE-2026-86498)

The version of JetBrains YouTrack installed on the remote host is prior to 2025.3.160480, or 2026.1.x prior to 2026.1.14047. It is, therefore, affected by an improper access control vulnerability: - In JetBrains YouTrack before 2025.3.160480, 2026.1.14047 PUT requests on link sub-resources allowe...

JetBrains YouTrack < 2026.2.18769 Information Disclosure (CVE-2026-86496)

The version of JetBrains YouTrack installed on the remote host is prior to 2026.2.18769. It is, therefore, affected by an information disclosure vulnerability: - In JetBrains YouTrack before 2026.2.18769 missing access control on Helpdesk authorized reporters exposed reporter email addresses...

CVE-2022-24442

CVE-2022-24442: FreeMarker Server-Side Template Injection в JetBrains YouTrack Вставляя вредоносное содержимое в файлы Notification FTL, злоумышленник может выполнить атаки SSTI Server-Side Template Injection, которые могут использовать открытые объекты FreeMarker для обхода ограничений и получен...

CVE-2026-86499

In JetBrains YouTrack before 2026.1.14047 predefined search fields leaked all group names to any user, regardless of visibility permission...

CVE-2026-86497

In JetBrains YouTrack before 2026.2.18769 changing a mailbox host without re-authentication allowed a project administrator to exfiltrate stored mailbox credentials...

CVE-2026-86498

In JetBrains YouTrack before 2025.3.160480, 2026.1.14047 pUT requests on link sub-resources allowed modification linked entities without update permission...

CVE-2026-86500

In JetBrains YouTrack before 2026.1.14047 a missing escalation check let a user with project update permissions grant themselves Project Admin...

CVE-2026-86490

In JetBrains YouTrack before 2026.2.18634 improper permission checks allowed overwriting of bundled apps via the app import endpoint...

CVE-2026-86494

In JetBrains YouTrack before 2026.2.18634 cloning a whiteboard allowed unauthorized changes to links on inaccessible issues...

CVE-2026-86493

In JetBrains YouTrack before 2026.2.18634 improper permission checks allowed read-only users to create and modify whiteboard cards...

CVE-2026-86488

In JetBrains YouTrack before 2026.2.18634 iDOR via the watchRules and issueListConfig endpoints exposed private saved searches...

CVE-2026-86491

In JetBrains YouTrack before 2026.2.18634 stored XSS was possible via project and organization icon uploads...

CVE-2026-86495

In JetBrains YouTrack before 2026.2.18687 missing permission checks allowed creating knowledge base articles in inaccessible projects...

CVE-2026-86489

In JetBrains YouTrack before 2026.2.18634 an IDOR in the user profile API disclosed private issues and starred folders across organizations...

CVE-2026-86492

In JetBrains YouTrack before 2026.2.18634 a shared token cache allowed cross-tenant theft of GitHub App installation tokens...

CVE-2026-86496

In JetBrains YouTrack before 2026.2.18769 missing access control on Helpdesk authorized reporters exposed reporter email addresses...