Base Score

CRITICAL9.8

CVE-2021-26541

The gitlog function in src/index.ts in gitlog before 4.0.4 has a command injection vulnerability.

VectorNETWORK

Published Bycve@mitre.org

Published DateFeb 08, 2021, 17:15

Affected Versions(1)

gitlog(npm)

Introduced0

Fixed4.0.4

LimitN/A

Package (Ecosystem)	Introduced	Fixed	Limit
gitlog(npm)	0	4.0.4	N/A

Weakness Type (CWE):CWE-78

CVSS Metrics

Base Score

9.8

Vector String

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

Base Severity

CRITICAL

Version

3.1

Attack Vector (AV)

NETWORK

Attack Complexity (AC)

LOW

Privileges Required (PR)

NONE

User Interaction (UI)

NONE

Scope (S)

UNCHANGED

Confidentiality (C)

HIGH

Integrity (I)

HIGH

Availability (A)

HIGH

References

https://advisory.checkmarx.net/advisory/CX-2020-4301
https://github.com/domharrington/node-gitlog/pull/65
https://www.npmjs.com/package/gitlog

Base Score

CRITICAL9.8

Weakness Type (CWE):CWE-78

CVSS Metrics

Base Score

9.8

Vector String

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

Base Severity

CRITICAL

Version

3.1

Attack Vector (AV)

NETWORK

Attack Complexity (AC)

LOW

Privileges Required (PR)

NONE

User Interaction (UI)

NONE

Scope (S)

UNCHANGED

Confidentiality (C)

HIGH

Integrity (I)

HIGH

Availability (A)

HIGH