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cvelistSnykCVELIST:CVE-2021-23558
HistoryJan 28, 2022 - 12:00 a.m.

CVE-2021-23558 Prototype Pollution

2022-01-2800:00:00
snyk
www.cve.org

7.3 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

9.7 High

AI Score

Confidence

High

0.004 Low

EPSS

Percentile

74.9%

The package bmoor before 0.10.1 are vulnerable to Prototype Pollution due to missing sanitization in set function. Note: This vulnerability derives from an incomplete fix in CVE-2020-7736

7.3 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

9.7 High

AI Score

Confidence

High

0.004 Low

EPSS

Percentile

74.9%

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