Windows VBScript Engine Remote Code Execution Vulnerability

published 2019-08-14 7y ago modified 2026-06-17 4mo ago also EUVD-2019-9754

cvss: 8.8; version 3.0, NVD
cisa kev: Not listed; not in CISA's catalog
epss: 4.8%; EPSS 4.8% chance of exploitation in 30 days, percentile 92%
public exploits: 0; none known

This information is being revised to indicate that this CVE (CVE-2019-1183) is fully mitigated by the security updates for the vulnerability discussed in CVE-2019-1194. No update is required.

Patch / fix

links 1

portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1183 advisory

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CISA SSVC

Exploitation: none
Automatable: no
Technical impact: total
Assessed: 2y ago (2024-07-19)

Exploit prediction

4.83% chance of exploitation in the next 30 days, higher than 92% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by	version	score	vector
NVD	3.0	8.8	CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
NVD	2.0	9.3	AV:N/AC:M/Au:N/C:C/I:C/A:C

Affected products

Microsoft None Available

References

portal.msrc.microsoft.com /en-US/security-guidance/advisory/CVE-2019-1183
patch, vendor-advisory

Sources

CVE List CVE-2019-1183
NVD CVE-2019-1183

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