CVE-2020-7751

Prototype Pollution

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Published Oct 25, 2020 CVSS 3.1 · 6 Medium EPSS 1.5% KEV · Not listed

Description

pathval before version 1.1.1 is vulnerable to prototype pollution.

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

pathval

affected

Version	Status	Constraints
`0`	affected	< unspecified

Configuration 1 [-]

cpe:2.3:a:chaijis:pathval:*:*:*:*:*:node.js:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2022-1001	pathval before version 1.1.1 is vulnerable to prototype pollution.
Github GHSA	GHSA-g6ww-v8xp-vmwg	Prototype pollution in pathval

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required High

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication Single

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

Exploit prediction score: 1.5% (1.516% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://github.com/chaijs/pathval/pull/58/files
https://snyk.io/vuln/SNYK-JS-PATHVAL-596926

History

No history.

Subscriptions

Chaijis Pathval

Weaknesses

CWE-1321

Sources

CVE record Updated: Sep 16, 2024, 7:30 PM

Status: PUBLISHED
Assigner: snyk
Published: Oct 25, 2020, 3:55 PM
Updated: Sep 16, 2024, 7:30 PM
Reserved: Jan 21, 2020, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 3:25 AM

Status: Modified
Published: Oct 26, 2020, 12:17 PM
Modified: Jun 17, 2026, 3:25 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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