JetBrains YouTrack < 2026.2.18068 Stored XSS (CVE-2026-75048)

The version of JetBrains YouTrack installed on the remote host is prior to 2026.2.18068. It is, therefore, affected by a stored cross-site scripting vulnerability: - Stored XSS via the fenced code-block language label was possible. CVE-2026-75048 Note that Nessus has not tested for this issue but...

JetBrains YouTrack < 2025.3.156085 / 2026.1.x < 2026.1.13913 / 2026.2.x < 2026.2.18112 Authentication Bypass (CVE-2026-75045)

The version of JetBrains YouTrack installed on the remote host is prior to 2025.3.156085, 2026.1.x prior to 2026.1.13913, or 2026.2.x prior to 2026.2.18112. It is, therefore, affected by an authentication bypass vulnerability: - An unauthenticated attacker could download database backups via shar...

JetBrains YouTrack < 2026.1.13901 / 2026.2.x < 2026.2.17950 DoS (CVE-2026-75050)

The version of JetBrains YouTrack installed on the remote host is prior to 2026.1.13901, or 2026.2.x prior to 2026.2.17950. It is, therefore, affected by a denial of service vulnerability: - A DoS attack was possible via crafted type parameters. CVE-2026-75050 Note that Nessus has not tested for...

JetBrains YouTrack < 2026.1.13903 / 2026.2.x < 2026.2.17950 Information Disclosure (CVE-2026-75049)

The version of JetBrains YouTrack installed on the remote host is prior to 2026.1.13903, or 2026.2.x prior to 2026.2.17950. It is, therefore, affected by an information disclosure vulnerability: - An authenticated user could read restricted articles from other projects via the draft creation...

JetBrains YouTrack < 2026.2.17917 Missing Authorization (CVE-2026-75051)

The version of JetBrains YouTrack installed on the remote host is prior to 2026.2.17917. It is, therefore, affected by a missing authorization vulnerability: - Unauthorised project transfer between organisations was possible. CVE-2026-75051 Note that Nessus has not tested for this issue but has...

JetBrains YouTrack < 2026.2.18177 DoS (CVE-2026-75047)

The version of JetBrains YouTrack installed on the remote host is prior to 2026.2.18177. It is, therefore, affected by a denial of service vulnerability: - A DoS attack was possible via a decompression bomb in the import endpoint. CVE-2026-75047 Note that Nessus has not tested for this issue but...

JetBrains YouTrack < 2026.2.18112 Information Disclosure (CVE-2026-75046)

The version of JetBrains YouTrack installed on the remote host is prior to 2026.2.18112. It is, therefore, affected by an information disclosure vulnerability: - An authenticated user could enumerate accounts via the users search endpoint. CVE-2026-75046 Note that Nessus has not tested for this...

CVE-2026-75051

In JetBrains YouTrack before 2026.2.17917 unauthorised project transfer between organisations was possible...

CVE-2026-75050

In JetBrains YouTrack before 2026.1.13901, 2026.2.17950 doS attack was possible via crafted type parameters...

CVE-2026-75047

In JetBrains YouTrack before 2026.2.18177 doS attack was possible via a decompression bomb in the import endpoint...

CVE-2026-75049

In JetBrains YouTrack before 2026.1.13903, 2026.2.17950 an authenticated user could read restricted articles from other projects via the draft creation endpoint...

CVE-2026-75048

In JetBrains YouTrack before 2026.2.18068 stored XSS via the fenced code-block language label was possible...

CVE-2026-75045

In JetBrains YouTrack before 2025.3.156085, 2026.1.13913, 2026.2.18112 an unauthenticated attacker could download database backups via shared draft signature...

CVE-2026-75044

In JetBrains YouTrack before 2025.3.156085, 2026.1.13914, 2026.2.18095 missing authorisation allowed an authenticated user to delete arbitrary entities via the mailbox endpoint...

CVE-2026-75046

In JetBrains YouTrack before 2026.2.18112 an authenticated user could enumerate accounts via the users search endpoint...

CVE-2026-75051

JetBrains YouTrack before 2026.2.17917 allowed an authenticated low-privileged user to transfer projects between organisations, breaking tenant isolation. CVSS 8.1 (High) reflects high confidentiality and integrity impact. Upgrade to YouTrack 2026.2.17917 or later to remediate.

CVE-2026-75051

In JetBrains YouTrack before 2026.2.17917 unauthorised project transfer between organisations was possible...

EUVD-2026-60250

In JetBrains YouTrack before 2026.2.17917 unauthorised project transfer between organisations was possible...

CVE-2026-75051

In JetBrains YouTrack before 2026.2.17917 unauthorised project transfer between organisations was possible...

CVE-2026-75048

In JetBrains YouTrack before 2026.2.18068 stored XSS via the fenced code-block language label was possible...