CVE-2018-3809
Information Exposure on Case Insensitive File Systems in serve
5.3
MEDIUM
CVSS 3.1
EPSS 0.22%
Description
Versions of `serve` before 7.0.0 are vulnerable to information exposure, bypassing the ignore security control, but only on case insensitive file systems. ## Recommendation Update to version 7.0.0 or later.
How to fix CVE-2018-3809
To remediate CVE-2018-3809, upgrade the affected package to a fixed version below.
- npm/serve—upgrade to 7.0.0 or later
Is CVE-2018-3809 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 7.0.0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.3 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |