CVE-2019-5448

HighCVSS 8.1/10Last modified Jun 17, 2026

Description

Yarn before 1.17.3 is vulnerable to Missing Encryption of Sensitive Data due to HTTP URLs in lockfile causing unencrypted authentication data to be sent over the network.

Metrics

CVSS 3.1 8.1/10CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Jul 30, 2019
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2019-5448: High severity, CVSS 8.1 | Vulnix