CVE Vulnerability

CVE-2021-23419

This affects the package open-graph before 0.2.6. The function parse could be tricked into adding or modifying properties of Object.prototype using a __proto__ or constructor payload.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/samholmes/node-open-graph/commit/a0cef507a90adaac7dbbe9c404f09a50bdefb348 Patch Third Party Advisory
https://snyk.io/vuln/SNYK-JS-OPENGRAPH-1536747 Exploit Patch
Configurations

Configuration 1

cpe:2.3:a:open-graph_project:open-graph:*:*:*:*:*:node.js:*:*
Information

Published : 2021-08-08 08:15

Updated : 2022-12-02 07:35

NVD link : CVE-2021-23419

Mitre link : CVE-2021-23419

Products Affected
No products.
CWE
CWE-1321

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