CVE Vulnerability

CVE-2020-7781

This affects the package connection-tester before 0.2.1. The injection point is located in line 15 in index.js. The following PoC demonstrates the vulnerability:

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

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/skoranga/node-connection-tester/pull/10 Patch Third Party Advisory
https://snyk.io/vuln/SNYK-JS-CONNECTIONTESTER-1048337 Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:connection-tester_project:connection-tester:*:*:*:*:*:node.js:*:*
Information

Published : 2020-12-16 06:15

Updated : 2021-07-21 11:39

NVD link : CVE-2020-7781

Mitre link : CVE-2020-7781

Products Affected
No products.
CWE
CWE-78