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CVE-2015-6184

• Severity: high (CVSS 8.1 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 14.0% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2016-03-09 · updated 2026-06-17

Description

The CAttrArray object implementation in Microsoft Internet Explorer 7 through 11 allows remote attackers to execute arbitrary code or cause a denial of service (type confusion and memory corruption) via a malformed Cascading Style Sheets (CSS) token sequence in conjunction with modifications to HTML elements, aka "Internet Explorer Memory Corruption Vulnerability," a different vulnerability than CVE-2015-6048 and CVE-2015-6049.

Affected products

• Microsoft Internet Explorer 11: 7, 8, 9, 10, 11

References

• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-106
• https://www.verisign.com/en_US/security-services/security-intelligence/vulnerability-reports/articles/index.xhtml?id=1218
• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-106
• https://www.verisign.com/en_US/security-services/security-intelligence/vulnerability-reports/articles/index.xhtml?id=1218

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