Security Vulnerabilities
In JetBrains Rider before 2026.2.1 aI Assistant could auto-update third-party skills without user confirmation
CVSS Score
4.8
EPSS Score
0.001
Published
2026-09-30
In JetBrains Hub before 2026.2.52366 missing authorisation allowed authenticated users to send arbitrary emails from the server's trusted address
CVSS Score
7.7
EPSS Score
0.002
Published
2026-09-30
In JetBrains YouTrack before 2026.2.19197 reDoS attack was possible via mailbox regex mail-rule filters
CVSS Score
5.9
EPSS Score
0.003
Published
2026-09-30
In JetBrains TeamCity before 2026.2,
2026.1.4,
2025.11.8 administrator account takeover was possible via password reset
CVSS Score
8.1
EPSS Score
0.004
Published
2026-09-30
In JetBrains IntelliJ IDEA before 2026.2.3 rCE via Structural Search script constraints was possible in untrusted projects
CVSS Score
7.8
EPSS Score
0.001
Published
2026-09-30
In JetBrains YouTrack before 2026.2.18991 sSRF via stored XHTML injection was possible during PDF export
CVSS Score
4.3
EPSS Score
0.002
Published
2026-09-30
In JetBrains YouTrack before 2026.2.18991 missing authorisation allowed read-only users to read project settings
CVSS Score
4.3
EPSS Score
0.007
Published
2026-09-30
In JetBrains YouTrack before 2026.2.18991 improper access control on Gantt chart allowed edits by users with view-only access
CVSS Score
4.3
EPSS Score
0.002
Published
2026-09-30
In JetBrains YouTrack before 2026.2.18991 mailbox integration allowed authentication after a password reset
CVSS Score
5.3
EPSS Score
0.003
Published
2026-09-30
In JetBrains YouTrack before 2026.2.18991 changing article visibility settings was possible without update permission
CVSS Score
5.4
EPSS Score
0.002
Published
2026-09-30