Home/CVE/An information disclosure vulnerability exists in the way that Microsoft Edge handles cross-origin requests, aka 'Micros
CVE

CVE-2020-1242

An information disclosure vulnerability exists in the way that Microsoft Edge handles cross-origin requests, aka 'Micros

An information disclosure vulnerability exists in the way that Microsoft Edge handles cross-origin requests, aka 'Microsoft Edge Information Disclosure Vulnerability'.

MEDIUM · CVSS 5.3 EPSS 0.04448
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  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
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Affected Products & Versions

1
microsoft edgeall versions
▣

Scoring & Timeline

5.3
MEDIUM · CVSS v3.1 · secure@microsoft.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD09 Jun 2020 · 08:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N
⚑

Vendor Advisories

1
msrcCVE-2020-1242Information Disclosure
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1242PatchVendor Advisory
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