CVE-2017-11820
Description
Microsoft SharePoint Enterprise Server 2013 SP1 and Microsoft SharePoint Enterprise Server 2016 allow an attacker to exploit a cross-site scripting (XSS) vulnerability by sending a specially crafted request to an affected SharePoint server, due to how SharePoint Server sanitizes web requests, aka "Microsoft Office SharePoint XSS Vulnerability". This CVE ID is unique from CVE-2017-11775 and CVE-2017-11777.
Predictions
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| microsoft | sharepoint_enterprise_server | 2013 | |
| microsoft | sharepoint_enterprise_server | 2016 | |
References
- http://www.securityfocus.com/bid/101097
- http://www.securitytracker.com/id/1039540
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11820
- http://www.securityfocus.com/bid/101097
- http://www.securitytracker.com/id/1039540
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11820
CWEs
CWE-79
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.