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medium·Product Based Web Vulnerabilities·Updated Jan 3, 2024

CVE-2022-0437 Scanner

CVE-2022-0437 scanner - Cross-Site Scripting (XSS) vulnerability in NPM karma

Est. Time~10 seconds
Scan TypeSingle Scan
Targetsurl
CostFree
2.6k
Times Used
continuous scan runs
5.5k
Continuously Checked
assets under CS
0
Vulnerabilities Found
confirmed findings
References
CVECVE-2022-0437
6.1
CVSSmedium
Exploitable remotely over the internet · no authentication required · user interaction needed.

Cross-site Scripting (XSS) - DOM in NPM karma prior to 6.3.14.

Attack Vector
Network
Privileges Req.
None
User Interaction
Required
Affected
karma-runner/karmaby karma-runner
AFFECTED< 6.3.14SAFE ✓≥ 6.3.14
Updated Aug 22, 2026View on NVD →
Detail

NPM Karma is a testing tool that allows developers to run tests on their codes across multiple browsers and devices. It is widely used for its ease of configuration and flexibility, and it is particularly useful for large-scale projects that require frequent testing. Many developers rely on NPM Karma to ensure the quality and functionality of their code before it is deployed.

However, on 4th January 2022, a new vulnerability was discovered in NPM Karma, which has been assigned the CVE-2022-0437 code. This vulnerability is a cross-site scripting (XSS) flaw that can be exploited by attackers to inject malicious code into a website. It affects versions of NPM Karma prior to 6.3.14 and can potentially compromise the security of any website that uses it.

When this vulnerability is exploited, an attacker can gain access to sensitive information such as login credentials, financial data, and personal information. They can also manipulate the website's functionality to hijack user sessions or redirect users to malicious websites. This can lead to severe consequences, including data breaches, financial losses, and reputation damage for both the website owner and its users.

Fortunately, those who read this article can easily and quickly learn about vulnerabilities in their digital assets by using the pro features of the s4e.io platform. With its comprehensive vulnerability scanning and reporting capabilities, it is an essential tool for safeguarding websites against cyber threats. Don't wait until it's too late – protect your website now with s4e.io!

 

REFERENCES

Solution Advice

To protect against this vulnerability, developers should upgrade to the latest version of NPM Karma, version 6.3.14, as soon as possible. In addition, they should follow these precautions:

  • Always validate user inputs and sanitize them properly.
  • Use Content Security Policy (CSP) headers to restrict the execution of untrusted code.
  • Enable HTTP-only and Secure flags for cookies to prevent session hijacking.
  • Regularly scan and test your website for vulnerabilities using reputable security tools.

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