Detections
Analytics

CVE-2020-7781

critical

Description

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:

References

https://snyk.io/vuln/SNYK-JS-CONNECTIONTESTER-1048337

https://github.com/skoranga/node-connection-tester/pull/10

Details

Source: Mitre, NVD

Published: 2020-12-16

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 9.8

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

Severity: Critical

EPSS

EPSS: 0.0056