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Vulnerability details: VCID-6e2x-jpst-2uap
Vulnerability ID VCID-6e2x-jpst-2uap
Aliases CVE-2019-1023
Summary Exposure of Sensitive Information to an Unauthorized Actor An information disclosure vulnerability exists when the scripting engine does not properly handle objects in memory in Microsoft Edge, aka 'Scripting Engine Information Disclosure Vulnerability'. This CVE ID is unique from CVE-2019-0990.
Status Published
Exploitability 0.5
Weighted Severity 0.1
Risk 0.1
Affected and Fixed Packages Package Details
Weaknesses (3)
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
epss 0.12446 https://api.first.org/data/v1/epss?cve=CVE-2019-1023
epss 0.12446 https://api.first.org/data/v1/epss?cve=CVE-2019-1023
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2019-1023
CVE-2019-1023 https://nvd.nist.gov/vuln/detail/CVE-2019-1023
CVE-2019-1023 https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1023
No exploits are available.
There are no known vectors.
Exploit Prediction Scoring System (EPSS)
Percentile 0.9404
EPSS Score 0.12446
Published At June 4, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-06-02T04:39:21.067500+00:00 GitLab Importer Import https://gitlab.com/gitlab-org/advisories-community/-/blob/main/nuget/Microsoft.ChakraCore/CVE-2019-1023.yml 38.6.0