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githubGitHub Advisory DatabaseGHSA-JHX3-2W5X-X39X
HistoryApr 09, 2019 - 7:43 p.m.

Microsoft.ChakraCore vulnerable to Exposure of Sensitive Information to an Unauthorized Actor

2019-04-0919:43:38
CWE-200
GitHub Advisory Database
github.com
6

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:N/A:N

0.207 Low

EPSS

Percentile

96.3%

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’.

CPENameOperatorVersion
microsoft.chakracorelt1.11.7

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:N/A:N

0.207 Low

EPSS

Percentile

96.3%