CVE-2018-8145

high-risk
Published 2018-05-09

An information disclosure vulnerability exists when Chakra improperly discloses the contents of its memory, which could provide an attacker with information to further compromise the user's computer or data, aka "Chakra Scripting Engine Memory Corruption Vulnerability." This affects ChakraCore, Internet Explorer 11, Microsoft Edge, Internet Explorer 10. This CVE ID is unique from CVE-2018-0943, CVE-2018-8130, CVE-2018-8133, CVE-2018-8177.

Do I need to act?

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72.1% chance of exploitation in next 30 days
EPSS score — higher than 28% of all CVEs
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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1 public exploit available
45011
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.5/10 High
NETWORK / HIGH complexity

Affected Products (4)

Affected Vendors

Microsoft

References (8)

Third Party Advisory http://www.securityfocus.com/bid/103986
Third Party Advisory http://www.securitytracker.com/id/1040844
Patch https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8145
Exploit https://www.exploit-db.com/exploits/45011/
Third Party Advisory http://www.securityfocus.com/bid/103986
Third Party Advisory http://www.securitytracker.com/id/1040844
Patch https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8145
Exploit https://www.exploit-db.com/exploits/45011/
58
/ 100
high-risk
Severity 22/34 · High
Exploitability 26/34 · High
Exposure 10/34 · Low