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GitHub Advisory DatabaseGHSA-6M8P-4FXJ-PGC2

HistoryMay 17, 2021 - 9:01 p.m.

OS Command Injection in mversion

2021-05-1721:01:08

CWE-78

GitHub Advisory Database

github.com

4.6 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

8.4 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:R

0.004 Low

EPSS

Percentile

72.7%

JSON

The issue occurs because tagName user input is formatted inside the exec function is executed without any checks.

Affected configurations

Vulners

Node

mversion_projectmversionRange≤1.13.0

CPENameOperatorVersion
mversionle1.13.0

CPE	Name	Operator	Version
	mversion	le	1.13.0

References

github.com/418sec/huntr/pull/102

github.com/advisories/GHSA-6m8p-4fxj-pgc2

github.com/mikaelbr/mversion/commit/b7a8b32600e60759a7ad3921ec4a2750bf173482

nvd.nist.gov/vuln/detail/CVE-2020-7688

snyk.io/vuln/SNYK-JS-MVERSION-573174

4.6 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

8.4 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:R

0.004 Low

EPSS

Percentile

72.7%

JSON

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