CVE-2018-8048
ruby-loofah - security update
6.1
MEDIUM
CVSS 3.1
EPSS 0.69%
Description
In the Loofah gem through 2.2.0 for Ruby, non-whitelisted HTML attributes may occur in sanitized output by republishing a crafted HTML fragment.
How to fix CVE-2018-8048
To remediate CVE-2018-8048, upgrade the affected package to a fixed version below.
- Debian/ruby-loofah—upgrade to 2.2.1-1 or later
- Debian/ruby-loofah—upgrade to 2.0.3-2+deb9u1 or later
- —upgrade to 2.2.1 or later
- —upgrade to 1.8.3 or later
Is CVE-2018-8048 being exploited?
Low — EPSS is 0.7%, meaning exploitation activity has not been observed at scale.
Affected packages (4)
- from 0, < 2.2.1-1
- from 0, < 2.0.3-2+deb9u1
- from 0, < 2.2.1
- from 0, < 1.8.3
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 |