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githubGitHub Advisory DatabaseGHSA-H466-J336-74WX
HistoryFeb 07, 2019 - 6:17 p.m.

Prototype Pollution in mpath

2019-02-0718:17:26
CWE-400
CWE-1321
GitHub Advisory Database
github.com
7

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

42.0%

Versions of mpath before 0.5.1 are vulnerable to prototype pollution. Provided certain input mpath can add or modify properties of the Object prototype. These properties will be present on all objects.

Recommendation

Update to version 0.5.1 or later.

Affected configurations

Vulners
Node
mpath_projectmpathRange<0.5.1node.js
CPENameOperatorVersion
mpathlt0.5.1

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

42.0%