Home/CVE/A security feature bypass vulnerability exists in Microsoft Edge when the Edge Content Security Policy (CSP) fails to pr
CVE

CVE-2018-8512

A security feature bypass vulnerability exists in Microsoft Edge when the Edge Content Security Policy (CSP) fails to pr

A security feature bypass vulnerability exists in Microsoft Edge when the Edge Content Security Policy (CSP) fails to properly validate certain specially crafted documents, aka "Microsoft Edge Security Feature Bypass Vulnerability." This affects Microsoft Edge. This CVE ID is unique from CVE-2018-8530.

MEDIUM · CVSS 5.4 EPSS 0.05255
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  • EPSS percentile: top 10% of all CVEs by exploitation likelihood
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-20Improper Input Validation
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Affected Products & Versions

1
microsoft edgeall versions
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Scoring & Timeline

5.4
MEDIUM · CVSS v3.0 · secure@microsoft.com
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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 NVD10 Oct 2018 · 01:29 PM
CVSS VectorCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
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Vendor Advisories

1
msrcCVE-2018-8512Security Feature Bypass
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References & Sources

3
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://www.securityfocus.com/bid/105486Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1041825Third Party AdvisoryVDB Entry
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8512PatchVendor Advisory
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