{"affected":[{"defaultStatus":"unaffected","product":"Datalore","source":"CNA: JetBrains","vendor":"JetBrains","versions":[{"lessThan":"2026.4","status":"affected","version":"0","versionType":"semver"}]}],"cveId":"CVE-2026-123288","cwes":["CWE-79"],"description":"In JetBrains Datalore before 2026.4 stored XSS in notebook charts was possible via Vega editor link","epss":null,"exploits":[],"kev":null,"metrics":[{"score":5.4,"severity":"medium","source":"CNA: JetBrains","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","version":"3.1"},{"score":5.4,"severity":"medium","source":"NVD: cve@jetbrains.com","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","version":"3.1"}],"modifiedAt":1793963827310,"publishedAt":1793960872012,"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":"efb900edbda3e76e59d2707d25483bc6d074c5de69cf2451d7990843eb8d9ff1","sources":[{"modifiedAt":1793960872012,"name":"CNA: JetBrains","retrievedAt":1793963354508,"url":"https://www.cve.org/CVERecord?id=CVE-2026-123288"},{"modifiedAt":1793963827310,"name":"NVD","retrievedAt":1793967582230,"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-123288"}],"ssvc":null,"status":"published","title":"CVE-2026-123288","updatedAt":1793967582230}