QwikSec

Security Database

CVE

CWE

Training

CVE-2022-25645

Published: May 1, 2022

Modified: Sep 17, 2024

PUBLISHED

CVSS v3.1

6.5

MEDIUM

Description

All versions of package dset are vulnerable to Prototype Pollution via 'dset/merge' mode, as the dset function checks for prototype pollution by validating if the top-level path contains __proto__, constructor or protorype. By crafting a malicious object, it is possible to bypass this check and achieve prototype pollution.

Vendor	Product	Versions
n/a	dset	affected `0 - < unspecified`

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:L/E:P

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

Low

References

https://snyk.io/vuln/SNYK-JS-DSET-2330881

https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-2431974

https://github.com/lukeed/dset/blob/master/src/merge.js%23L9

https://github.com/lukeed/dset/pull/38

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