system
Provide references for <CVE-2020-7643>.
user
Where can I find more information about <CVE-2020-7643>?
assistant
References are available at: https://github.com/Ideame/paypal-adaptive-sdk-nodejs/blob/master/lib/paypal-adaptive.js#L31, https://snyk.io/vuln/SNYK-JS-PAYPALADAPTIVE-565089.