Base Score

CRITICAL9.8

CVE-2020-28503

The package copy-props before 2.0.5 are vulnerable to Prototype Pollution via the main functionality.

VectorNETWORK

Published Byreport@snyk.io

Published DateMar 23, 2021, 10:15

Affected Versions(1)

copy-props(npm)

Introduced0

Fixed2.0.5

LimitN/A

Package (Ecosystem)	Introduced	Fixed	Limit
copy-props(npm)	0	2.0.5	N/A

Weakness Type (CWE):NVD-CWE-Other

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

Base Score

CRITICAL9.8

Weakness Type (CWE):NVD-CWE-Other

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