CVE-2017-16019
Cross-Site Scripting in gitbook
6.1
MEDIUM
CVSS 3.1
EPSS 0.24%
Description
Affected versions of `gitbook` do not properly sanitize user input outside of backticks, which may result in cross-site scripting in the online reader. ## Recommendation Update to version 3.2.2 or later.
How to fix CVE-2017-16019
To remediate CVE-2017-16019, upgrade the affected package to a fixed version below.
- npm/gitbook—upgrade to 3.2.2 or later
Is CVE-2017-16019 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 3.2.2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.1 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |