{"id":"CVE-2015-6117","title":"Microsoft SharePoint Server 2013 SP1 and SharePoint Foundation 2013 SP1 allow remote authenticated users to bypass intended Access Control Policy restrictions and conduct cross-site scripting (XSS) attacks by modifying a webpart, aka \"Mi…","summary":"Microsoft SharePoint Server 2013 SP1 and SharePoint Foundation 2013 SP1 allow remote authenticated users to bypass intended Access Control Policy restrictions and conduct cross-site scripting (XSS) attacks by modifying a webpart, aka \"Mi…","severity":"medium","cvss":6.1,"cvssVector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","cwe":["CWE-79"],"vendor":"microsoft","product":"sharepoint_foundation","affected":["sharepoint_foundation = 2013","sharepoint_server = 2013"],"published":"2016-01-13","updated":"2026-10-14","sourceUpdated":"2026-10-14T22:17:14.057","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2015-6117","references":[{"url":"http://www.securitytracker.com/id/1034653","label":"secure@microsoft.com"},{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-004","label":"secure@microsoft.com"},{"url":"http://www.securitytracker.com/id/1034653","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-004","label":"af854a3a-2127-422b-91ae-364da2661108"}],"tags":["nvd","cve.org"],"epss":0.06873,"epssPercentile":0.94023,"ingestedAt":"2026-10-14T23:00:01.997Z","ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-10-14T21:32:21.950700Z"},"slug":"CVE-2015-6117","body":"## Overview\n\nMicrosoft SharePoint Server 2013 SP1 and SharePoint Foundation 2013 SP1 allow remote authenticated users to bypass intended Access Control Policy restrictions and conduct cross-site scripting (XSS) attacks by modifying a webpart, aka \"Microsoft SharePoint Security Feature Bypass,\" a different vulnerability than CVE-2016-0011.\n\n## Affected\n\n- `sharepoint_foundation = 2013`\n- `sharepoint_server = 2013`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":35,"depthScoreParts":{"impact":33.6,"likelihood":1.4,"exploitation":0,"ransomware":0},"changes":[]}