{"affected":[{"defaultStatus":"unaffected","product":"IntelliJ IDEA","source":"CNA: JetBrains","vendor":"JetBrains","versions":[{"lessThan":"2026.3","status":"affected","version":"0","versionType":"semver"}]}],"cveId":"CVE-2026-123306","cwes":["CWE-295"],"description":"In JetBrains IntelliJ IDEA before 2026.3 improper checks allowed server certificates to be added to the trust store during headless runs","epss":null,"exploits":[],"kev":null,"metrics":[{"score":7.4,"severity":"high","source":"CNA: JetBrains","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N","version":"3.1"},{"score":7.4,"severity":"high","source":"NVD: cve@jetbrains.com","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N","version":"3.1"}],"modifiedAt":1793963829600,"publishedAt":1793960879906,"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":"d967af5d0ee76c9f66aaa83ca86a6adcfdc792c34cb28602143592710c9dc6d9","sources":[{"modifiedAt":1793960879906,"name":"CNA: JetBrains","retrievedAt":1793963373903,"url":"https://www.cve.org/CVERecord?id=CVE-2026-123306"},{"modifiedAt":1793963829600,"name":"NVD","retrievedAt":1793967590126,"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-123306"}],"ssvc":null,"status":"published","title":"CVE-2026-123306","updatedAt":1793967590126}