In JetBrains YouTrack before 2026.2.19197 project administrators could read comments from other projects via notification templates
https://www.jetbrains.com/privacy-security/issues-fixed/
https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-90012
Source: Mitre, NVD
Published: 2026-09-30
Updated: 2026-10-01
Base Score: 3.3
Vector: CVSS2#AV:N/AC:L/Au:M/C:P/I:N/A:N
Severity: Low
Base Score: 2.7
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N
EPSS: 0.0034