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MitreCVE-2017-1000491

HistoryJan 03, 2018 - 1:29 a.m.

CVE-2017-1000491

2018-01-0301:29:00

CWE-79

mitre

web.nvd.nist.gov

cve-2017-1000491

shiba

markdown

live preview

xss

code execution

node integration

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

6.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

EPSS

0.001

Percentile

36.4%

JSON

Shiba markdown live preview app version 1.1.0 is vulnerable to XSS which leads to code execution due to enabled node integration.

Affected configurations

Nvd

Node

shiba_projectshibaMatch1.1.0

VendorProductVersionCPE
shiba_projectshiba1.1.0cpe:2.3:a:shiba_project:shiba:1.1.0:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
shiba_project	shiba	1.1.0	cpe:2.3:a:shiba_project:shiba:1.1.0:::::::*

References

github.com/rhysd/Shiba/commit/e8a65b0f81eb04903eedd29500d7e1bedf249eab

github.com/rhysd/Shiba/issues/42

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

6.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

EPSS

0.001

Percentile

36.4%

JSON

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