{"id":"CVE-2015-2520","aliases":["EUVD-2015-2613","GHSA-vfxw-56g6-7rpq"],"status":"published","title":"Microsoft Excel 2007 SP3, Excel 2010 SP2, Excel for Mac 2011 and 2016, Office Compatibility Pack...","description":"Microsoft Excel 2007 SP3, Excel 2010 SP2, Excel for Mac 2011 and 2016, Office Compatibility Pack SP3, and Excel Viewer allow remote attackers to execute arbitrary code via a crafted Office document, aka \"Microsoft Office Memory Corruption Vulnerability.\"","severity":{"version":"2.0","score":9.3,"vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.2769,"percentile":0.98096,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-119"],"published":"2015-09-09T00:00:00Z","modified":"2026-06-17T00:24:14Z","exploits":[{"source":"exploitdb","id":"EDB-38215","title":"Microsoft Office 2007 - BIFFRecord Length Use-After-Free","type":"dos","platform":"windows","date":"2015-09-16","verified":true,"url":"https://www.exploit-db.com/exploits/38215"}],"products":[{"vendor":"microsoft","product":"excel"},{"vendor":"microsoft","product":"excel_viewer"},{"vendor":"microsoft","product":"office_compatibility_pack"}],"references":[{"url":"http://www.securitytracker.com/id/1033488","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"https://www.exploit-db.com/exploits/38215/","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred"]},{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-099","tags":["vendor-advisory","x_refsource_MS","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2015-2520"},{"url":"https://www.exploit-db.com/exploits/38215"},{"url":"https://github.com/advisories/GHSA-vfxw-56g6-7rpq"}],"sources":{"cve":[{"id":"CVE-2015-2520","description":"Microsoft Excel 2007 SP3, Excel 2010 SP2, Excel for Mac 2011 and 2016, Office Compatibility Pack SP3, and Excel Viewer allow remote attackers to execute arbitrary code via a crafted Office document, aka \"Microsoft Office Memory Corruption Vulnerability.\"","status":"published","published":"2015-09-09T00:00:00Z","modified":"2024-08-06T05:17:27.298Z","updated_at":"2026-11-02T14:35:41.621934Z"}],"euvd":[{"id":"EUVD-2015-2613","description":"Microsoft Excel 2007 SP3, Excel 2010 SP2, Excel for Mac 2011 and 2016, Office Compatibility Pack SP3, and Excel Viewer allow remote attackers to execute arbitrary code via a crafted Office document, aka \"Microsoft Office Memory Corruption Vulnerability.\"","status":"published","published":"2015-09-09T00:00:00Z","modified":"2024-08-06T05:17:27Z","updated_at":"2026-11-03T02:22:11.538836Z"}],"ghsa":[{"id":"GHSA-vfxw-56g6-7rpq","title":"Microsoft Excel 2007 SP3, Excel 2010 SP2, Excel for Mac 2011 and 2016, Office Compatibility Pack...","description":"Microsoft Excel 2007 SP3, Excel 2010 SP2, Excel for Mac 2011 and 2016, Office Compatibility Pack SP3, and Excel Viewer allow remote attackers to execute arbitrary code via a crafted Office document, aka \"Microsoft Office Memory Corruption Vulnerability.\"","status":"published","published":"2022-05-14T02:27:32Z","modified":"2025-04-12T12:52:44Z","cwes":["CWE-119"],"updated_at":"2026-11-02T15:01:23.793952Z"}],"nvd":[{"id":"CVE-2015-2520","description":"Microsoft Excel 2007 SP3, Excel 2010 SP2, Excel for Mac 2011 and 2016, Office Compatibility Pack SP3, and Excel Viewer allow remote attackers to execute arbitrary code via a crafted Office document, aka \"Microsoft Office Memory Corruption Vulnerability.\"","status":"published","published":"2015-09-09T00:59:32.363Z","modified":"2026-06-17T00:24:14.37Z","cvss":[{"version":"2.0","score":9.3,"vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:03:09.92183Z"}]}}