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GitHub Advisory DatabaseGHSA-8R8J-XVFJ-36F9

HistoryDec 19, 2018 - 7:25 p.m.

Code injection in ymlref

2018-12-1919:25:14

CWE-94

GitHub Advisory Database

github.com

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.005

Percentile

76.1%

JSON

ymlref is a library that allows to load Yaml documents and resolve JSON-pointer references inside them. ymlref versions up to 0.1.1 allow code injection.

Affected configurations

Vulners

Node

ymlref_projectymlrefRange≤0.1.1

VendorProductVersionCPE
ymlref_projectymlref*cpe:2.3:a:ymlref_project:ymlref:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
ymlref_project	ymlref	*	cpe:2.3:a:ymlref_project:ymlref::::::::

References

github.com/advisories/GHSA-8r8j-xvfj-36f9

github.com/dexter2206/ymlref/issues/2

nvd.nist.gov/vuln/detail/CVE-2018-20133

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.005

Percentile

76.1%

JSON

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