CVE-2020-7639

MediumCVSS 5.3/10Last modified Oct 8, 2026

Description

eivindfjeldstad-dot below 1.0.3 is vulnerable to Prototype Pollution.The function 'set' could be tricked into adding or modifying properties of 'Object.prototype' using a '__proto__' payload.

Metrics

CVSS 3.1 5.3/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Weakness enumeration

CWE-1321

Affected software

Vendor	Product	Versions
n/a	@eivifj/dot	All versions below 1.0.3

References

https://github.com/eivindfjeldstad/dot/commit/774e4b0c97ca35d2ae40df2cd14428d37dd07a0bPatch, Third Party Advisory
https://snyk.io/vuln/SNYK-JS-EIVIFJDOT-564435Exploit, Third Party Advisory
https://github.com/eivindfjeldstad/dot/commit/774e4b0c97ca35d2ae40df2cd14428d37dd07a0bPatch, Third Party Advisory
https://snyk.io/vuln/SNYK-JS-EIVIFJDOT-564435Exploit, Third Party Advisory

Timeline

Published: Apr 6, 2020
Last modified: Oct 8, 2026
NVD status: Modified

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