CVE-2017-0255

5.4 mediumEPSS 1.7%

Medium (5.4) in microsoft sharepoint foundation. EPSS 1.7% chance of exploitation in the next 30 days.

Microsoft SharePoint Foundation 2013 SP1 allows an elevation of privilege vulnerability when it does not properly sanitize a specially crafted web request, aka "Microsoft SharePoint XSS Vulnerability".

Severity

CVSS 3.0

5.4 medium

CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

EPSS: 1.7% chance of exploitation in the next 30 days; higher than 76% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2017-05-12
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

microsoft:sharepoint_foundation

References

http://www.securityfocus.com/bid/98107
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0255
http://www.securityfocus.com/bid/98107
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0255

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