CVE-2017-8551
UnknownEPSS 3.26%
Last modified
CVE-2017-8551 is a vulnerability of currently unknown severity. An elevation of privilege vulnerability exists when Microsoft SharePoint software fails to properly sanitize a specially crafted requests, aka "Microsoft SharePoint XSS vulnerability".. EPSS estimates a 3.26% chance of exploitation in the next 30 days.
Description
An elevation of privilege vulnerability exists when Microsoft SharePoint software fails to properly sanitize a specially crafted requests, aka "Microsoft SharePoint XSS vulnerability".
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Microsoft | Project Server | 2013 | Sp1 |
References
- http://www.securityfocus.com/bid/98913Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1038663Third Party Advisory, VDB Entry
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8551Patch, Vendor Advisory
- http://www.securityfocus.com/bid/98913Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1038663Third Party Advisory, VDB Entry
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8551Patch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2017-8551?
An elevation of privilege vulnerability exists when Microsoft SharePoint software fails to properly sanitize a specially crafted requests, aka "Microsoft SharePoint XSS vulnerability".
How severe is CVE-2017-8551?
Severity scoring for CVE-2017-8551 is pending analysis. The EPSS model estimates a 3.26% probability of exploitation in the next 30 days.
How do I fix CVE-2017-8551?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2017-8551?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST