CVE-2022-25645

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.

CVSS v3.0 8.1 HIGH
CVSS v2.0 6.8 MEDIUM

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CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-2431974	Exploit Third Party Advisory
https://snyk.io/vuln/SNYK-JS-DSET-2330881	Exploit Third Party Advisory
https://github.com/lukeed/dset/blob/master/src/merge.js%23L9	Broken Link

Configurations

Configuration 1 (hide)

cpe:2.3:a:dset_project:dset:*:*:*:*:*:node.js:*:*

Information

Published : 2022-05-01 09:15

Updated : 2022-05-11 09:18

NVD link : CVE-2022-25645

Mitre link : CVE-2022-25645

JSON object : View

CWE

CWE-1321

Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')

Products Affected

dset_project

dset

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