{"affected":[{"defaultStatus":"unaffected","product":"Ktor","source":"CNA: JetBrains","vendor":"JetBrains","versions":[{"lessThan":"3.6.1","status":"affected","version":"0","versionType":"semver"}]}],"cveId":"CVE-2026-123317","cwes":["CWE-354"],"description":"In JetBrains Ktor before 3.6.1 session forgery was possible via tampered encrypted session cookies","epss":null,"exploits":[],"kev":null,"metrics":[{"score":8.1,"severity":"high","source":"CNA: JetBrains","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","version":"3.1"},{"score":8.1,"severity":"high","source":"NVD: cve@jetbrains.com","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","version":"3.1"}],"modifiedAt":1793963831170,"publishedAt":1793960884482,"references":[{"source":"CNA: JetBrains","tags":[],"url":"https://www.jetbrains.com/privacy-security/issues-fixed/"},{"source":"cve@jetbrains.com","tags":[],"url":"https://www.jetbrains.com/privacy-security/issues-fixed/"}],"remediation":[],"revision":"8d5a5f5ea274f72455dfa119b06cf460b0d97a2b09209b071b8ff4ac70f2a860","sources":[{"modifiedAt":1793960884482,"name":"CNA: JetBrains","retrievedAt":1793963391507,"url":"https://www.cve.org/CVERecord?id=CVE-2026-123317"},{"modifiedAt":1793963831170,"name":"NVD","retrievedAt":1793967595492,"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-123317"}],"ssvc":null,"status":"published","title":"CVE-2026-123317","updatedAt":1793967595492}