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GitHub Advisory DatabaseGHSA-XCVV-84J5-JW9H

HistoryJul 26, 2018 - 3:12 p.m.

Prototype Pollution in assign-deep

2018-07-2615:12:31

CWE-471

CWE-1321

GitHub Advisory Database

github.com

6.5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

0.001 Low

EPSS

Percentile

43.5%

JSON

Versions of assign-deep before 0.4.7 are vulnerable to prototype pollution via merging functions.

Recommendation

Update to version 0.4.7 or later.

Affected configurations

Vulners

Node

assigndeepRange<0.4.7

CPENameOperatorVersion
assign-deeplt0.4.7

CPE	Name	Operator	Version
	assign-deep	lt	0.4.7

References

github.com/advisories/GHSA-xcvv-84j5-jw9h

github.com/jonschlinkert/assign-deep/commit/19953a8c089b0328c470acaaaf6accdfcb34da11

hackerone.com/reports/310707

nvd.nist.gov/vuln/detail/CVE-2018-3720

www.npmjs.com/advisories/579

6.5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

0.001 Low

EPSS

Percentile

43.5%

JSON

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