{"id":"CVE-2026-75047","title":"In JetBrains YouTrack before 2026.2.18177 doS attack was possible via a decompression bomb in the import endpoint","summary":"In JetBrains YouTrack before 2026.2.18177 doS attack was possible via a decompression bomb in the import endpoint","severity":"medium","cvss":6.5,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","cwe":["CWE-409"],"vendor":"jetbrains","product":"youtrack","affected":["youtrack < 2026.2.18177"],"patched":["youtrack 2026.2.18177"],"published":"2026-08-17","updated":"2026-09-15","sourceUpdated":"2026-09-15T17:47:56.213","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-75047","references":[{"url":"https://www.jetbrains.com/privacy-security/issues-fixed/","label":"cve@jetbrains.com"}],"tags":["nvd"],"epss":0.0088,"epssPercentile":0.57615,"ingestedAt":"2026-09-15T18:41:59.121Z","slug":"CVE-2026-75047","body":"## Overview\n\nIn JetBrains YouTrack before 2026.2.18177 doS attack was possible via a decompression bomb in the import endpoint\n\n## Affected\n\n- `youtrack < 2026.2.18177`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `youtrack 2026.2.18177`","depth":"sunlit","depthScore":36,"depthScoreParts":{"impact":35.8,"likelihood":0.2,"exploitation":0,"ransomware":0},"changes":[]}