CVE-2021-23470 - Vulnerability Details - OpenCVE

This affects the package putil-merge before 3.8.0. The merge() function does not check the values passed into the argument. An attacker can supply a malicious value by adjusting the value to include the constructor property. Note: This vulnerability derives from an incomplete fix in https://security.snyk.io/vuln/SNYK-JS-PUTILMERGE-1317077

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact Low

Availability Impact High

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 0.01455.

Key SSVC decision points have not yet been added.

Vendors	Products
Putil-merge Project	Putil-merge

Configuration 1 [-]

cpe:2.3:a:putil-merge_project:putil-merge:*:*:*:*:*:*:*:*

No data.

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Advisories

Source	ID	Title
EUVD	EUVD-2022-0813	This affects the package putil-merge before 3.8.0. The merge() function does not check the values passed into the argument. An attacker can supply a malicious value by adjusting the value to include the constructor property. Note: This vulnerability derives from an incomplete fix in https://security.snyk.io/vuln/SNYK-JS-PUTILMERGE-1317077
Github GHSA	GHSA-4g77-cvgw-grvw	Prototype Pollution in putil-merge

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://github.com/panates/putil-merge/commit/476d00078dfb2827d7c9ee0f2392c81b864f7bc5
https://snyk.io/vuln/SNYK-JS-PUTILMERGE-2391487

History

No history.

MITRE

Status: PUBLISHED

Assigner: snyk

Published: 2022-02-04T20:05:12.083691Z

Updated: 2024-09-16T23:32:07.792Z

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

Link: CVE-2021-23470

Vulnrichment

No data.

NVD

Status : Modified

Published: 2022-02-04T20:15:08.363

Modified: 2024-11-21T05:51:47.657

Link: CVE-2021-23470

Redhat

No data.

OpenCVE Enrichment

No data.

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