{"id":"CVE-2026-85953","title":"Progress MarkLogic Server 12.x releases before 12.1.0 and 11.x releases before 11.3.7 contain privileged legacy InfoStudio modules that do not sufficiently validate user-controlled file paths and user-context values","summary":"Progress MarkLogic Server 12.x releases before 12.1.0 and 11.x releases before 11.3.7 contain privileged legacy InfoStudio modules that do not sufficiently validate user-controlled file paths and user-context values. Exploitation could r…","severity":"high","cvss":8.5,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N","cwe":["CWE-22","CWE-269"],"vendor":"Progress Software Corporation","product":"MarkLogic Server","affected":["marklogic_server >= 11.0.0 < 11.3.7","marklogic_server >= 12.0.0 < 12.1.0"],"published":"2026-10-12","updated":"2026-10-15","sourceUpdated":"2026-10-15T19:17:44.853","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-85953","references":[{"url":"https://community.progress.com/s/article/Marklogic-Critical-Security-Alert-Bulletin-October-2026","label":"security@progress.com"}],"tags":["nvd","cve.org"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-10-15T17:51:37.484559Z"},"epss":0.00375,"epssPercentile":0.31245,"ingestedAt":"2026-10-12T16:57:59.918Z","slug":"CVE-2026-85953","body":"## Overview\n\nProgress MarkLogic Server 12.x releases before 12.1.0 and 11.x releases before 11.3.7 contain privileged legacy InfoStudio modules that do not sufficiently validate user-controlled file paths and user-context values. Exploitation could result in unauthorized access to server files or execution under an unintended identity.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":47,"depthScoreParts":{"impact":46.8,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}