CVE-2020-7781
CRITICALCVSS 9.8/10EPSS 1.97%
Last modified
CVE-2020-7781 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. This affects the package connection-tester before 0.2.1. The injection point is located in line 15 in index.js. EPSS estimates a 1.97% chance of exploitation in the next 30 days.
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:
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Connection-Tester Project | Connection-Tester | < 0.2.1 |
References
- https://github.com/skoranga/node-connection-tester/pull/10Patch, Third Party Advisory
- https://snyk.io/vuln/SNYK-JS-CONNECTIONTESTER-1048337Exploit, Third Party Advisory
- https://github.com/skoranga/node-connection-tester/pull/10Patch, Third Party Advisory
- https://snyk.io/vuln/SNYK-JS-CONNECTIONTESTER-1048337Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is 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:
How severe is CVE-2020-7781?
CVE-2020-7781 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 1.97% probability of exploitation in the next 30 days.
How do I fix CVE-2020-7781?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2020-7781?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST