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.
Scores
CVSS v3
8.1
EPSS
0.0011
EPSS Percentile
28.6%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-319
CWE-311
Status
published
Products (2)
npm/yarn
0 - 1.17.3npm
yarnpkg/yarn
< 1.17.3
Published
Jul 30, 2019
Tracked Since
Feb 18, 2026