CVE-2020-7748 - Vulnerability Details - OpenCVE

Description

This affects the package @tsed/core before 5.65.7. This vulnerability relates to the deepExtend function which is used as part of the utils directory. Depending on if user input is provided, an attacker can overwrite and pollute the object prototype of a program.

Published: 2020-10-20

Score: 5.6 Medium

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

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

@tsed/core

affected

Version	Status	Constraints
`unspecified`	affected	< 5.65.7

Configuration 1 [-]

cpe:2.3:a:ts.ed_project:ts.ed:*:*:*:*:*:node.js:*:*

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2021-0990	This affects the package @tsed/core before 5.65.7. This vulnerability relates to the deepExtend function which is used as part of the utils directory. Depending on if user input is provided, an attacker can overwrite and pollute the object prototype of a program.
Github GHSA	GHSA-77xq-cpvg-7xm2	Prototype pollution in @tsed/core

No CVSS v4.0

Attack Vector Network

Attack Complexity High

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 Medium

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00555.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://github.com/TypedProject/tsed/blob/production/packages/core/src/utils/deepExtends.ts%23L36
https://github.com/TypedProject/tsed/commit/1395773ddac35926cf058fc6da9fb8e82266761b
https://snyk.io/vuln/SNYK-JS-TSEDCORE-1019382

History

No history.

Subscriptions

Ts.ed Project Ts.ed

MITRE

Status: PUBLISHED

Assigner: snyk

Published: 2020-10-20T10:25:21.517Z

Updated: 2024-09-17T02:53:19.004Z

Reserved: 2020-01-21T00:00:00.000Z

Link: CVE-2020-7748

Vulnrichment

No data.

NVD

Status : Modified

Published: 2020-10-20T11:15:12.583

Modified: 2024-11-21T05:37:43.720

Link: CVE-2020-7748

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-1321

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