CVE Vulnerability

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.

6.8 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

8.1 /10

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

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

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

Published : 2022-05-01 04:15

Updated : 2022-05-11 04:18

NVD link : CVE-2022-25645

Mitre link : CVE-2022-25645

Products Affected
No products.
CWE
CWE-1321

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