{"id":"CVE-2020-0652","aliases":["EUVD-2020-2145","GHSA-66vw-cj4r-f5fq"],"status":"published","title":"A remote code execution vulnerability exists in Microsoft Office software when the software fails...","description":"A remote code execution vulnerability exists in Microsoft Office software when the software fails to properly handle objects in memory, aka 'Microsoft Office Memory Corruption Vulnerability'.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.1821,"percentile":0.97228,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-119","CWE-787"],"published":"2020-01-14T23:11:40Z","modified":"2026-06-17T02:46:16Z","products":[{"vendor":"microsoft","product":"excel"},{"vendor":"microsoft","product":"microsoft office"},{"vendor":"microsoft","product":"office 365 proplus"},{"vendor":"microsoft","product":"office_365_proplus"}],"references":[{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0652","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory"]},{"url":"https://www.zerodayinitiative.com/advisories/ZDI-20-127/","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-0652"},{"url":"https://github.com/advisories/GHSA-66vw-cj4r-f5fq"}],"sources":{"cve":[{"id":"CVE-2020-0652","description":"A remote code execution vulnerability exists in Microsoft Office software when the software fails to properly handle objects in memory, aka 'Microsoft Office Memory Corruption Vulnerability'.","status":"published","published":"2020-01-14T23:11:40Z","modified":"2024-08-04T06:11:04.587Z","updated_at":"2026-11-02T14:35:59.434367Z"}],"euvd":[{"id":"EUVD-2020-2145","description":"A remote code execution vulnerability exists in Microsoft Office software when the software fails to properly handle objects in memory, aka 'Microsoft Office Memory Corruption Vulnerability'.","status":"published","published":"2020-01-14T23:11:40Z","modified":"2024-08-04T06:11:04Z","updated_at":"2026-11-03T03:08:19.102243Z"}],"ghsa":[{"id":"GHSA-66vw-cj4r-f5fq","title":"A remote code execution vulnerability exists in Microsoft Office software when the software fails...","description":"A remote code execution vulnerability exists in Microsoft Office software when the software fails to properly handle objects in memory, aka 'Microsoft Office Memory Corruption Vulnerability'.","status":"published","published":"2022-05-24T17:06:21Z","modified":"2023-01-29T05:01:16Z","cwes":["CWE-119"],"updated_at":"2026-11-02T14:44:46.468507Z"}],"nvd":[{"id":"CVE-2020-0652","description":"A remote code execution vulnerability exists in Microsoft Office software when the software fails to properly handle objects in memory, aka 'Microsoft Office Memory Corruption Vulnerability'.","status":"published","published":"2020-01-14T23:15:33.41Z","modified":"2026-06-17T02:46:16.11Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:05:52.385274Z"}]}}