In JetBrains YouTrack before 2025.3.161254,
2026.1.14042 improper authentication in YouTrack Helpdesk allowed unauthenticated account takeover via a self-asserted email address
Metrics
Affected Vendors & Products
References
| Link | Providers |
|---|---|
| https://www.jetbrains.com/privacy-security/issues-fixed/ |
|
History
Tue, 08 Sep 2026 11:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Mon, 07 Sep 2026 18:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Unauthenticated Account Takeover via Self‑Asserted Email Authentication in YouTrack Helpdesk |
Mon, 07 Sep 2026 17:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Jetbrains
Jetbrains youtrack |
|
| Vendors & Products |
Jetbrains
Jetbrains youtrack |
Mon, 07 Sep 2026 16:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | In JetBrains YouTrack before 2025.3.161254, 2026.1.14042 improper authentication in YouTrack Helpdesk allowed unauthenticated account takeover via a self-asserted email address | |
| Weaknesses | CWE-290 | |
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: JetBrains
Published: 2026-09-07T16:26:40.709Z
Updated: 2026-09-09T04:25:56.540Z
Reserved: 2026-09-07T16:13:33.299Z
Link: CVE-2026-86478
Updated: 2026-09-08T10:33:36.585Z
Status : Deferred
Published: 2026-09-07T17:17:25.920
Modified: 2026-09-09T05:18:19.617
Link: CVE-2026-86478
No data.