CVE-2023-26135

View on CVE.org

Published Jun 30, 2023 CVSS 3.1 · 7.3 High EPSS < 1% KEV · Not listed

Description

All versions of the package flatnest are vulnerable to Prototype Pollution via the nest() function in the flatnest/nest.js file.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

flatnest

affected

Version	Status	Constraints
`0`	affected	< *

Configuration 1 [-]

cpe:2.3:a:flatnest_project:flatnest:*:*:*:*:*:node.js:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2023-1736	All versions of the package flatnest are vulnerable to Prototype Pollution via the nest() function in the flatnest/nest.js file.
Github GHSA	GHSA-7px2-3c2p-q4v4	flatnest Prototype Pollution vulnerability

Metrics

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

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.892% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://github.com/brycebaril/node-flatnest/blob/b7d97ec64a04632378db87fcf3577bd51ac3ee39/nest.js%23L43
https://github.com/brycebaril/node-flatnest/commit/27d569baf9d9d25677640edeaf2d13af165868d6
https://github.com/brycebaril/node-flatnest/issues/4
https://security.snyk.io/vuln/SNYK-JS-FLATNEST-3185149

History

No history.

Subscriptions

Flatnest Project Flatnest

Weaknesses

CWE-1321

Sources

CVE record Updated: Aug 2, 2024, 11:39 AM

Status: PUBLISHED
Assigner: snyk
Published: Jun 30, 2023, 5:00 AM
Updated: Aug 2, 2024, 11:39 AM
Reserved: Feb 20, 2023, 10:28 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 5:42 AM

Status: Modified
Published: Jun 30, 2023, 5:15 AM
Modified: Jun 17, 2026, 5:42 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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