Описание
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.
| Релиз | Статус | Примечание |
|---|---|---|
| artful | ignored | end of life |
| bionic | not-affected | 1.0.4-1 |
| cosmic | ignored | end of life |
| devel | not-affected | 1.0.4-1 |
| disco | not-affected | 1.0.4-1 |
| eoan | not-affected | 1.0.4-1 |
| esm-apps/bionic | not-affected | 1.0.4-1 |
| esm-apps/focal | not-affected | 1.0.4-1 |
| esm-apps/jammy | not-affected | 1.0.4-1 |
| esm-apps/noble | not-affected | 1.0.4-1 |
Показывать по
4.3 Medium
CVSS2
6.1 Medium
CVSS3
Связанные уязвимости
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.
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.
There is a possible XSS vulnerability in all rails-html-sanitizer gem ...
rails-html-sanitizer Cross-site Scripting vulnerability
4.3 Medium
CVSS2
6.1 Medium
CVSS3