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MitreCVE-2021-40892

HistoryJun 24, 2022 - 2:15 p.m.

CVE-2021-40892

2022-06-2414:15:07

CWE-1333

mitre

web.nvd.nist.gov

cve-2021-40892

redos vulnerability

validate-color

nvd

rgb

color validation

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.001

Percentile

36.8%

JSON

A Regular Expression Denial of Service (ReDOS) vulnerability was discovered in validate-color v2.1.0 when handling crafted invalid rgb(a) strings.

Affected configurations

Nvd

Node

validate_color_projectvalidate_colorMatch2.1.0node.js

VendorProductVersionCPE
validate_color_projectvalidate_color2.1.0cpe:2.3:a:validate_color_project:validate_color:2.1.0:*:*:*:*:node.js:*:*

Vendor	Product	Version	CPE
validate_color_project	validate_color	2.1.0	cpe:2.3:a:validate_color_project:validate_color:2.1.0:::::node.js::

References

github.com/yetingli/SaveResults/blob/main/js/validate-color.js

Social References

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.001

Percentile

36.8%

JSON

Related for CVE-2021-40892