CVE-2017-11890

EPSS 49.4%

Vexday Risk Score

35Attention

SSVC decision (CISA)

Attend

PoC available → attend closely

CVSS —EPSS 49.4%KEV nãoPoC públicaNuclei —Metasploit —Patch —

Lifecycle

12 Dec 2017Published on NVD

19 Dec 2017Public PoC

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

Microsoft Windows 7 SP1, Windows Server 2008 and R2 SP1, Windows 8.1 and Windows RT 8.1, Windows Server 2012 and R2, Windows 10 Gold, 1511, 1607, 1703, 1709, and Windows Server 2016 allow an attacker to execute arbitrary code in the context of the current user, due to how Internet Explorer handles objects in memory, aka "Scripting Engine Memory Corruption Vulnerability". This CVE ID is unique from CVE-2017-11886, CVE-2017-11889, CVE-2017-11893, CVE-2017-11894, CVE-2017-11895, CVE-2017-11901, CVE-2017-11903, CVE-2017-11905, CVE-2017-11907, CVE-2017-11908, CVE-2017-11909, CVE-2017-11910, CVE-2017-11911, CVE-2017-11912, CVE-2017-11913, CVE-2017-11914, CVE-2017-11916, CVE-2017-11918, and CVE-2017-11930.

Affected products

Microsoft Corporation · Internet Explorer

public PoCs found — 2

cve_referencewww.exploit-db.com/exploits/43369/unverified exploitdbwww.exploit-db.com/exploits/43369unverified

⚠ 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-2017-11890 https://www.exploit-db.com/exploits/43369/http://www.securityfocus.com/bid/102082 http://www.securitytracker.com/id/1039991