vulnerability
SUSE: CVE-2018-3741: SUSE Linux Security Advisory
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:N/I:P/A:N) | Mar 22, 2018 | Feb 4, 2022 | Feb 4, 2022 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:P/A:N)
Published
Mar 22, 2018
Added
Feb 4, 2022
Modified
Feb 4, 2022
Description
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.
Solution(s)
suse-upgrade-ruby2-5-rubygem-nokogirisuse-upgrade-ruby2-5-rubygem-rails-html-sanitizer
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