SARA / Free Tools / CVE / CVE-2018-0803

CVE-2018-0803 — Microsoft Edge in Microsoft Windows 10 Gold, 1511, 1607, 1703, 1709, and Windows

Microsoft Edge in Microsoft Windows 10 Gold, 1511, 1607, 1703, 1709, and Windows Server 2016 allows an attacker to access information from one domain and inject it into another domain, due to how Microsoft Edge enforces cross-domain policies, aka "Microsoft Edge Elevation of

CVSS
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EPSS
3.70% (top 12.20%)
CWE
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Published
2018-01-04T14:00:00.000Z
Last modified
2024-09-16T23:41:27.406Z
CVSS vector
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01What is this vulnerability?

Microsoft Edge in Microsoft Windows 10 Gold, 1511, 1607, 1703, 1709, and Windows Server 2016 allows an attacker to access information from one domain and inject it into another domain, due to how Microsoft Edge enforces cross-domain policies, aka "Microsoft Edge Elevation of Privilege Vulnerability".

02Affected products

VendorProductVersions
Microsoft CorporationMicrosoft EdgeMicrosoft Windows 10 Gold, 1511, 1607, 1703, 1709, and Windows Server 2016.

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

09References

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