CVE-2017-0149

high-risk
Published 2017-03-17

Microsoft Internet Explorer 9 through 11 allow remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "Internet Explorer Memory Corruption Vulnerability." This vulnerability is different from those described in CVE-2017-0018 and CVE-2017-0037.

Do I need to act?

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41.5% chance of exploitation in next 30 days
EPSS score — higher than 59% of all CVEs
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CISA KEV: actively exploited in the wild
On the Known Exploited Vulnerabilities catalog — federal agencies must patch
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.8/10 High
NETWORK / LOW complexity

Affected Products (3)

Affected Vendors

Microsoft

References (7)

Broken Link http://www.securityfocus.com/bid/96724
Broken Link http://www.securitytracker.com/id/1038008
Patch https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0149
Broken Link http://www.securityfocus.com/bid/96724
Broken Link http://www.securitytracker.com/id/1038008
Patch https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0149
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2017-...
63
/ 100
high-risk
Severity 30/34 · Critical
Exploitability 24/34 · High
Exposure 9/34 · Low