CVE-2017-0107
Microsoft SharePoint Server fails to sanitize crafted web requests, allowing remote attackers to run cross-script in local security context, aka "Microsoft SharePoint XSS Vulnerability."
Does this matter?
Lower severity and a low EPSS score (6.98%). Track it; it rarely justifies an emergency change on its own.
Description
Microsoft SharePoint Server fails to sanitize crafted web requests, allowing remote attackers to run cross-script in local security context, aka "Microsoft SharePoint XSS Vulnerability."
- CVSS 3.0
- 6.1 MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 6.98% probability · 94th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- microsoft/sharepoint foundation
- Source
- secure@microsoft.com
EPSS moved from 9.3% on 21 September 2026 to 7.0% on 27 October 2026. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”.
References
- http://www.securityfocus.com/bid/96748Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1038019
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0107Patch, Vendor Advisory
- http://www.securityfocus.com/bid/96748Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1038019
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0107Patch, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.