CVE-2018-8545 — MEDIUM (4.3)

Vulnerability Description

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.

CVSS Score

4.3

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

LOW

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Microsoft	Edge	-
Microsoft	Windows 10	1803
Microsoft	Windows Server 2019	-

References

http://www.securityfocus.com/bid/105788Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1042137Third Party AdvisoryVDB Entry
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8545PatchVendor Advisory
http://www.securityfocus.com/bid/105788Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1042137Third Party AdvisoryVDB Entry
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8545PatchVendor Advisory

FAQ

What is CVE-2018-8545?

CVE-2018-8545 is a vulnerability with a CVSS score of 4.3 (MEDIUM). 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.

How severe is CVE-2018-8545?

CVE-2018-8545 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-8545?

Check the references section above for vendor advisories and patch information. Affected products include: Microsoft Edge, Microsoft Windows 10, Microsoft Windows Server 2019.