VDB
DEBIAN-CVE-2018-3741
DEBIAN-CVE-2018-3741
PUBLISHED
CVSS 6.099999904632568 MEDIUM
There is a possible XSS vulnerability in all rails-html-sanitizer gem versions below 1.0.4 for Ruby. The gem allows non-whitelisted attributes to be present in sanitized output when input with specially-crafted HTML fragments, and these attributes can lead to an XSS attack on target applications. This issue is similar to CVE-2018-8048 in Loofah. All users running an affected release should either upgrade or use one of the workarounds immediately.
Risk Scores
CVSS v3.1
6.099999904632568
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:11 | ruby-rails-html-sanitizer | 0, 0, 0 |
| Debian:12 | ruby-rails-html-sanitizer | 0, 0, 0 |
| Debian:13 | ruby-rails-html-sanitizer | 0, 0, 0 |
| Debian:14 | ruby-rails-html-sanitizer | 0, 0, 0 |
Timeline
- Mar 30, 2018 CVE Published
- Apr 28, 2026 CVE Updated