CVE-2020-8125

Improper Input Validation in klona

Published 4 Feb 2020Modified 17 Jun 2026CWE 20

In the Trivy database since at least 24 Oct 2026, 07:11 UTCWhen it arrived before that build is not recorded.

Severity by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

GHSA9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Trivy's own label is CRITICAL. Rated critical by NVD. Rated lower by GHSA (high).

Description

Flaw in input validation in npm package klona version 1.1.0 and earlier may allow prototype pollution attack that may result in remote code execution or denial of service of applications using klona.

Affected packages and fixed versions

Source	Package	Fixed in
npm::GitHub Security Advisory npm	klona	1.1.1

References

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RecordsEach decision is recorded with the policy that ran and its hash, then sealed under a signed checkpoint.

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