Medium severity5.3NVD Advisory· Published Apr 23, 2020· Updated Jun 17, 2026
CVE-2020-7643
CVE-2020-7643
Description
paypal-adaptive through 0.4.2 manipulation of JavaScript objects resulting in Prototype Pollution. The PayPal function could be tricked into adding or modifying properties of Object.prototype using a __proto__ payload.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
paypal-adaptivenpm | <= 0.4.2 | — |
Affected products
3- paypal-adaptive/paypal-adaptivedescription
Patches
Vulnerability mechanics
References
4- github.com/Ideame/paypal-adaptive-sdk-nodejs/blob/master/lib/paypal-adaptive.jsnvdExploitThird Party AdvisoryWEB
- snyk.io/vuln/SNYK-JS-PAYPALADAPTIVE-565089nvdExploitThird Party AdvisoryWEB
- github.com/advisories/GHSA-v3r2-3fp4-rp46ghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2020-7643ghsaADVISORY
News mentions
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