- Description
- Arbitrary filesystem write vulnerability in Yarn before 1.22.0 allows attackers to write to any path on the filesystem and potentially lead to arbitrary code execution by forcing the user to install a malicious package.
- Source
- support@hackerone.com
- NVD status
- Modified
CVSS 3.1
- Type
- Primary
- Base score
- 7.5
- Impact score
- 5.9
- Exploitability score
- 1.6
- Vector string
- CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 5.1
- Impact score
- 6.4
- Exploitability score
- 4.9
- Vector string
- AV:N/AC:H/Au:N/C:P/I:P/A:P
- Hype score
- Not currently trending
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:yarnpkg:yarn:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "ABF332FA-DFF6-4F4E-A531-937B2907B6A3",
"versionEndIncluding": "1.21.1"
}
],
"operator": "OR"
}
]
}
]