{"id":"CVE-2026-33822","title":"Microsoft Word Information Disclosure Vulnerability","summary":"Out-of-bounds read in Microsoft Office Word allows an unauthorized attacker to disclose information locally.","severity":"medium","cvss":6.1,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H/E:U/RL:O/RC:C","cvssSource":"cna","cwe":["CWE-125"],"vendor":"Microsoft","product":"Microsoft 365 Apps for Enterprise","affected":["365_apps_for_enterprise >= 16.0.1 < https://aka.ms/OfficeSecurityReleases","office_ltsc_for_mac_2021 >= 16.0.1 < 16.108.26041219","office_ltsc_for_mac_2024 >= 16.0.0 < 16.108.26041219"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-04-14T19:29:46.995474Z"},"published":"2026-04-14","updated":"2026-09-25","sourceUpdated":"2026-09-25T17:25:32.877Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-33822","references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-33822","label":"Microsoft Word Information Disclosure Vulnerability"}],"tags":["cve.org"],"epss":0.00461,"epssPercentile":0.3725,"ingestedAt":"2026-09-25T18:14:20.440Z","slug":"CVE-2026-33822","body":"## Overview\n\nOut-of-bounds read in Microsoft Office Word allows an unauthorized attacker to disclose information locally.\n\n## Affected\n\n- `365_apps_for_enterprise >= 16.0.1 < https://aka.ms/OfficeSecurityReleases`\n- `office_ltsc_for_mac_2021 >= 16.0.1 < 16.108.26041219`\n- `office_ltsc_for_mac_2024 >= 16.0.0 < 16.108.26041219`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":34,"depthScoreParts":{"impact":33.6,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}