CVE-2021-23558 - Vulnerability Details - OpenCVE

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](https://security.snyk.io/vuln/SNYK-JS-BMOOR-598664)

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00678.

Key SSVC decision points have not yet been added.

Vendors	Products
Bmoor Project Subscribe	Bmoor Subscribe

Configuration 1 [-]

cpe:2.3:a:bmoor_project:bmoor:*:*:*:*:*:node.js:*:*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2022-0816	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](https://security.snyk.io/vuln/SNYK-JS-BMOOR-598664)
Github GHSA	GHSA-4m8h-h59m-m34j	Prototype Pollution in bmoor

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://github.com/b-heilman/bmoor/commit/29b0162cc1dc1791fc060891f568b0ae29bc542b
https://snyk.io/blog/remediate-javascript-type-confusion-bypassed-input-validation/
https://snyk.io/vuln/SNYK-JS-BMOOR-2342622

History

No history.

Projects

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MITRE

Status: PUBLISHED

Assigner: snyk

Published: 2022-01-28T21:31:31.186105Z

Updated: 2024-09-16T16:23:32.600Z

Reserved: 2021-01-08T00:00:00

Link: CVE-2021-23558

Vulnrichment

No data.

NVD

Status : Modified

Published: 2022-01-28T22:15:09.073

Modified: 2024-11-21T05:51:49.663

Link: CVE-2021-23558

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-1321

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