{"id":"CVE-2026-123857","aliases":[],"cve":{"records":[{"id":"CVE-2026-123857","source":"JetBrains","state":"PUBLISHED","reasons":[],"replacements":[],"disputed":false,"unsupportedWhenAssigned":false,"reserved":"2026-11-06T16:05:48.861Z","published":"2026-11-06T16:10:13.637Z","modified":"2026-11-06T16:45:17.726Z"}],"publishers":[{"name":"JetBrains","role":"CNA","organizationId":"547ada31-17d8-4964-bc5f-1b8238ba8014","modified":"2026-11-06T16:10:13.637Z"},{"name":"CISA-ADP","role":"ADP","organizationId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","modified":"2026-11-06T16:45:17.726Z"}],"references":[{"url":"https://www.jetbrains.com/privacy-security/issues-fixed/","tags":[],"source":"JetBrains"}],"weaknesses":[{"id":"CWE-611","description":"CWE-611","source":"JetBrains"}],"applicability":[],"prioritization":[{"source":"CISA-ADP","type":"SSVC","role":"CISA Coordinator","timestamp":"2026-11-06T16:43:06.438618Z","decisions":[{"name":"Exploitation","value":"none"},{"name":"Automatable","value":"no"},{"name":"Technical Impact","value":"partial"}]}]},"title":"In JetBrains PhpStorm before 2026.3 xXE was possible in untrusted projects via PHPMD ruleset autodetection","titleSource":"JetBrains","descriptionSource":"JetBrains","description":"In JetBrains PhpStorm before 2026.3 xXE was possible in untrusted projects via PHPMD ruleset autodetection","score":4.3,"severity":"medium","published":"2026-11-06T16:10:13.637Z","modified":"2026-11-06T16:45:17.726Z","withdrawn":false,"knownExploited":false,"affected":[],"products":[{"vendor":"JetBrains","name":"PhpStorm","platforms":[],"versions":[{"version":"0","status":"affected","lessThan":"2026.3","versionType":"semver"}],"defaultStatus":"unaffected","cpes":[],"source":"JetBrains","url":"https://www.cve.org/CVERecord?id=CVE-2026-123857"}],"remediation":[],"references":["https://www.jetbrains.com/privacy-security/issues-fixed/"],"sources":[{"name":"CVE","id":"CVE-2026-123857","modified":"2026-11-06T16:45:17.726Z","url":"https://www.cve.org/CVERecord?id=CVE-2026-123857"}],"assessments":[{"source":"JetBrains","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N","score":4.3}],"sourceAffected":[],"observedAt":"2026-11-06T16:57:43.528Z","kev":{"status":"not-listed","checkedAt":"2026-11-15T02:05:34.570Z"},"coverage":[{"source":"NVD","status":"available","checkedAt":"2026-11-06T17:30:37.104Z","attemptedAt":"2026-11-06T17:30:37.104Z"},{"source":"GHSA","status":"no-result","checkedAt":"2026-11-06T17:30:36.921Z","attemptedAt":"2026-11-06T17:30:36.921Z"},{"source":"EUVD","status":"available","checkedAt":"2026-11-06T17:30:37.317Z","attemptedAt":"2026-11-06T17:30:37.317Z"},{"source":"EPSS","status":"no-result","checkedAt":"2026-11-06T17:30:37.790Z","attemptedAt":"2026-11-06T17:30:37.790Z"}],"evidence":[{"source":"NVD","id":"CVE-2026-123857","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-123857","modified":"2026-11-06T17:17:25.023","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N","checkedAt":"2026-11-06T17:30:37.104Z"},{"source":"ENISA EUVD","id":"EUVD-2026-118317","url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-118317","modified":"Nov 6, 2026, 4:10:13 PM","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N","checkedAt":"2026-11-06T17:30:37.317Z"}],"aiSummary":{"text":"JetBrains PhpStorm before 2026.3 has a vulnerability that allows XXE in untrusted projects via PHPMD ruleset autodetection. The weakness is CWE-611. Local access to untrusted projects is required.","model":"@cf/meta/llama-3.3-70b-instruct-fp8-fast","generatedAt":"2026-11-06T17:06:07.562Z","sources":[{"name":"CVE","url":"https://www.cve.org/CVERecord?id=CVE-2026-123857"}]}}