Vulnerability in Microsoft Edge
CVE-2018-8545
An information disclosure vulnerability exists in the way that Microsoft Edge handles cross-origin requests, aka "Microsoft Edge Information Disclosure Vulnerability." This affects Microsoft Edge.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N.
EPSS exploit prediction
EPSS: 0.059 (93.0th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 93rd percentile — 93.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.059 · newest: 0.059 · change: 0.000
Affected products
- Microsoft Edge
- Microsoft Edge — versions Windows 10 Version 1803 for 32-bit Systems, Windows 10 Version 1803 for ARM64-based Systems, Windows 10 Version 1803 for x64-based Systems
- Microsoft Windows 10 — versions 1803, 1809
- Microsoft Windows Server 2019
References
- www.securityfocus.com/bid/105788 (VDB Entry, Third Party Advisory, vdb-entry)
- portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8545 (Patch, Vendor Advisory)
- www.securitytracker.com/id/1042137 (VDB Entry, Third Party Advisory, vdb-entry)
Frequently asked questions
- What is CVE-2018-8545?
- CVE-2018-8545 is a medium-severity vulnerability in Microsoft Edge. CVSS score: 4.3/10. Published 2018-11-14.
- How severe is CVE-2018-8545?
- Medium severity. CVSS v3 base score is 4.3 out of 10.