Jetbrains Youtrack vulnerabilities
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Published CVEs affecting Jetbrains Youtrack: 83 record(s), with affected versions and fixes.cpe:2.3:a:jetbrains:youtrack
CVE-2026-111092
Medium · 6.5
CWE-862 Oct 15, 2026
In JetBrains YouTrack before 2026.2.19575
2026.3.16075
2026.3.16397
2026.3.16402 mail rules...
In JetBrains YouTrack before 2026.2.19575
2026.3.16075
2026.3.16397
2026.3.16402 mail rules allowed a project admin to execute cross-project issue commands
CVE-2026-103497
Medium · 5.5
CWE-918 Oct 1, 2026
Server-Side Request Forgery (SSRF) in Jetbrains Youtrack
In JetBrains YouTrack before 2026.2.19422 sSRF was possible via the GitHub VCS integration
CVE-2026-103496
Medium · 5.4
CWE-639 Oct 1, 2026
Authorization Bypass Through User-Controlled Key (IDOR) in Jetbrains Youtrack
In JetBrains YouTrack before 2026.2.19422 iDOR in inbox threads allowed reading other users' notifications
CVE-2026-103495
Medium · 4.3
CWE-862 Oct 1, 2026
Missing Authorization in Jetbrains Youtrack
In JetBrains YouTrack before 2026.2.19422 missing authorisation allowed reloading of translation catalogs
CVE-2026-103494
Medium · 6.6
CWE-266 Oct 1, 2026
In JetBrains YouTrack before 2026.2.19422 privilege escalation was possible via user…
In JetBrains YouTrack before 2026.2.19422 privilege escalation was possible via user group membership changes
CVE-2026-103493
High · 8.1
CWE-79 Oct 1, 2026
Cross-site Scripting (XSS) in Jetbrains Youtrack
In JetBrains YouTrack before 2026.2.19422 stored XSS via Mermaid and LaTeX content was possible
CVE-2026-103492
Medium · 6.5
CWE-835 Oct 1, 2026
Infinite Loop in Jetbrains Youtrack
In JetBrains YouTrack before 2026.2.19422 doS attack was possible via crafted PSD attachments
CVE-2026-103491
Medium · 6.5
CWE-639 Oct 1, 2026
Authorization Bypass Through User-Controlled Key (IDOR) in Jetbrains Youtrack
In JetBrains YouTrack before 2026.2.19422 iDOR in the issue activities API allowed reading restricted issues
CVE-2026-103490
High · 7.2
CWE-862 Oct 1, 2026
Missing Authorization in Jetbrains Youtrack
In JetBrains YouTrack before 2026.2.19422 privilege escalation was possible via user group links
CVE-2026-103489
Medium · 5.4
CWE-79 Oct 1, 2026
Cross-site Scripting (XSS) in Jetbrains Youtrack
In JetBrains YouTrack before 2026.2.19422 hTML injection in VCS command failure notifications was possible
CVE-2026-103488
High · 7.1
CWE-863 Oct 1, 2026
Incorrect Authorization in Jetbrains Youtrack
In JetBrains YouTrack before 2026.2.19422 missing authorisation allowed authenticated users to add themselves to project teams and access restricted issues
CVE-2026-100280
Medium · 4.3
CWE-862 Sep 30, 2026
Missing Authorization in Jetbrains Youtrack
In JetBrains YouTrack before 2026.2.19197 creating a project from an unreadable custom template was possible
CVE-2026-100279
Medium · 6.5
CWE-918 Sep 30, 2026
Server-Side Request Forgery (SSRF) in Jetbrains Youtrack
In JetBrains YouTrack before 2026.2.19197 changing an integration URL exposed its stored credentials
CVE-2026-100278
Medium · 4.9
CWE-863 Sep 30, 2026
Incorrect Authorization in Jetbrains Youtrack
In JetBrains YouTrack before 2026.2.19197 users with restricted permission could edit and hide other users' comments
CVE-2026-100277
Critical · 9.8
CWE-863 Sep 30, 2026
Incorrect Authorization in Jetbrains Youtrack
In JetBrains YouTrack before 2026.2.19197 account takeover was possible by replaying a notification signature
CVE-2026-100276
High · 7.5
CWE-863 Sep 30, 2026
Incorrect Authorization in Jetbrains Youtrack
In JetBrains YouTrack before 2026.2.19197 guest users could remove a workflow action's visibility restriction and run the action
CVE-2026-100275
Medium · 4.8
CWE-79 Sep 30, 2026
Cross-site Scripting (XSS) in Jetbrains Youtrack
In JetBrains YouTrack before 2026.2.19197 stored XSS in the workflow error notification toast was possible
CVE-2026-100274
Medium · 6.5
CWE-770 Sep 30, 2026
Allocation of Resources Without Limits or Throttling in Jetbrains Youtrack
In JetBrains YouTrack before 2026.2.19197 project Admin could trigger DoS via a notification template
CVE-2026-100273
Critical · 9.8
CWE-863 Sep 30, 2026
Incorrect Authorization in Jetbrains Youtrack
In JetBrains YouTrack before 2026.2.19197 authorisation bypass in the scripts debugger allowed arbitrary code execution
CVE-2026-100272
Medium · 4.9
CWE-639 Sep 30, 2026
Authorization Bypass Through User-Controlled Key (IDOR) in Jetbrains Youtrack
In JetBrains YouTrack before 2026.2.19197 missing authorisation in the notification template preview allowed Project Administrators to read restricted issues
CVE-2026-100271
Low · 2.7
CWE-862 Sep 30, 2026
Missing Authorization in Jetbrains Youtrack
In JetBrains YouTrack before 2026.2.19197 missing authorisation on several endpoints allowed authenticated users to access information from other projects
CVE-2026-100270
Low · 2.7
CWE-863 Sep 30, 2026
Incorrect Authorization in Jetbrains Youtrack
In JetBrains YouTrack before 2026.2.19197 low-level Admin Read permission users could disclose integration credentials via import configurations
CVE-2026-100269
Medium · 4.3
CWE-862 Sep 30, 2026
Missing Authorization in Jetbrains Youtrack
In JetBrains YouTrack before 2026.2.19197 helpdesk project's Authorized Reporters list could be bypassed
CVE-2026-100268
Low · 2.7
CWE-639 Sep 30, 2026
Authorization Bypass Through User-Controlled Key (IDOR) in Jetbrains Youtrack
In JetBrains YouTrack before 2026.2.19197 project administrators could read comments from other projects via notification templates
CVE-2026-100267
Medium · 5.9
CWE-1333 Sep 30, 2026
Inefficient Regular Expression Complexity (ReDoS) in Jetbrains Youtrack
In JetBrains YouTrack before 2026.2.19197 reDoS attack was possible via mailbox regex mail-rule filters