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GitHub Advisory DatabaseGHSA-9GQR-XP86-F87H

HistoryMar 18, 2022 - 12:01 a.m.

Code injection in npm git

2022-03-1800:01:11

CWE-78

CWE-94

GitHub Advisory Database

github.com

npm

git

code injection

remote code execution

missing sanitization

os commands

patch.

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

EPSS

0.008

Percentile

81.5%

JSON

All versions of package git are vulnerable to Remote Code Execution (RCE) due to missing sanitization in the Git.git method, which allows execution of OS commands rather than just git commands. At this time, there is no known workaround. There has been no patch released.

Affected configurations

Vulners

Node

gitgitRange≤0.1.5

References

github.com/advisories/GHSA-9gqr-xp86-f87h

nvd.nist.gov/vuln/detail/CVE-2021-23632

snyk.io/vuln/SNYK-JS-GIT-1568518

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

EPSS

0.008

Percentile

81.5%

JSON

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