CVE-2018-8384

EPSS 62.1%

Vexday Risk Score

35Attention

SSVC decision (CISA)

Attend

PoC available → attend closely

CVSS —EPSS 62.1%KEV nãoPoC públicaNuclei —Metasploit —Patch —

Lifecycle

15 Aug 2018Published on NVD

18 Sep 2018Public PoC

Recommendation: Plan a near-term fix — a public PoC already exists.

A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge, aka "Chakra Scripting Engine Memory Corruption Vulnerability." This affects ChakraCore. This CVE ID is unique from CVE-2018-8266, CVE-2018-8380, CVE-2018-8381.

Affected products

Microsoft · ChakraCore

public PoCs found — 2

cve_referencewww.exploit-db.com/exploits/45431/unverified exploitdbwww.exploit-db.com/exploits/45431unverified

⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

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References

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8384 https://www.exploit-db.com/exploits/45431/http://www.securityfocus.com/bid/104981