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MEDIUM · 6.5

CVE-2026-75047

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

Vulnerability Description

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

CVSS Score

6.5

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH

Affected Products

VendorProductVersions
JetbrainsYoutrack< 2026.2.18177

Related Weaknesses (CWE)

CWE-409

References

FAQ

What is CVE-2026-75047?

CVE-2026-75047 is a vulnerability with a CVSS score of 6.5 (MEDIUM). In JetBrains YouTrack before 2026.2.18177 doS attack was possible via a decompression bomb in the import endpoint

How severe is CVE-2026-75047?

CVE-2026-75047 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-75047?

Check the references section above for vendor advisories and patch information. Affected products include: Jetbrains Youtrack.