Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Rails / rails-html-sanitizer | affected <= 1.0.3 |
CWE
CWE-79
References
ADP enrichment
No English description supplied.