CVE-2018-8163
UnknownEPSS 12.26%
Last modified
CVE-2018-8163 is a vulnerability of currently unknown severity. An information disclosure vulnerability exists when Microsoft Excel improperly discloses the contents of its memory, aka "Microsoft Excel Information Disclosure Vulnerability." This affects Microsoft Office, Microsoft Excel.. EPSS estimates a 12.26% chance of exploitation in the next 30 days.
Description
An information disclosure vulnerability exists when Microsoft Excel improperly discloses the contents of its memory, aka "Microsoft Excel Information Disclosure Vulnerability." This affects Microsoft Office, Microsoft Excel.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Microsoft | Excel | 2010 | Sp2 |
| Microsoft | Excel | 2013 | Sp1 |
| Microsoft | Excel | 2016 | — |
| Microsoft | Office | 2016 | — |
References
- http://www.securityfocus.com/bid/104059Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1040857Third Party Advisory, VDB Entry
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8163Patch, Vendor Advisory
- http://www.securityfocus.com/bid/104059Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1040857Third Party Advisory, VDB Entry
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8163Patch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2018-8163?
An information disclosure vulnerability exists when Microsoft Excel improperly discloses the contents of its memory, aka "Microsoft Excel Information Disclosure Vulnerability." This affects Microsoft Office, Microsoft Excel.
How severe is CVE-2018-8163?
Severity scoring for CVE-2018-8163 is pending analysis. The EPSS model estimates a 12.26% probability of exploitation in the next 30 days.
How do I fix CVE-2018-8163?
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.
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Are you affected by CVE-2018-8163?
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Scan your code nowSource: NVD / NIST