CVE-2015-2419

high-risk
Published 2015-07-14

JScript 9 in Microsoft Internet Explorer 10 and 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "JScript9 Memory Corruption Vulnerability."

Do I need to act?

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69.4% chance of exploitation in next 30 days
EPSS score — higher than 31% 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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1 public exploit available
44743
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.8/10 High
NETWORK / LOW complexity

Affected Products (2)

Affected Vendors

Microsoft

References (5)

Broken Link http://www.securitytracker.com/id/1032894
Patch https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-06...
Broken Link http://www.securitytracker.com/id/1032894
Patch https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-06...
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2015-...
63
/ 100
high-risk
Severity 30/34 · Critical
Exploitability 26/34 · High
Exposure 7/34 · Low