Upstream information
Description
rails-html-sanitizer is responsible for sanitizing HTML fragments in Rails applications. There is a possible XSS vulnerability with certain configurations of Rails::HTML::Sanitizer 1.6.0 when used with Rails >= 7.1.0. A possible XSS vulnerability with certain configurations of Rails::HTML::Sanitizer may allow an attacker to inject content if HTML5 sanitization is enabled and the application developer has overridden the sanitizer's allowed tags where the "math", "mtext", "table", and "style" elements are allowed and either either "mglyph" or "malignmark" are allowed. This vulnerability is fixed in 1.6.1.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having low severity.
| CNA (GitHub) | |
|---|---|
| Base Score | 2.3 |
| Vector | CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |
| Attack Vector | Network |
| Attack Complexity | Low |
| Attack Requirements | Present |
| Privileges Required | None |
| User Interaction | Passive |
| Vulnerable System Confidentiality Impact | None |
| Vulnerable System Integrity Impact | None |
| Vulnerable System Availability Impact | None |
| Subsequent System Confidentiality Impact | Low |
| Subsequent System Integrity Impact | Low |
| Subsequent System Availability Impact | None |
| CVSSv4 Version | 4.0 |
Status of this issue by product and package
Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.
| Product(s) | Source package | State |
|---|---|---|
| Products under general support and receiving all security fixes. | ||
| SUSE Linux Enterprise High Availability Extension 15 SP5 | rubygem-rails-html-sanitizer | Not affected |
| SUSE Linux Enterprise High Availability Extension 15 SP6 | rubygem-rails-html-sanitizer | Not affected |
| openSUSE Leap 15.5 | rubygem-rails-html-sanitizer | Not affected |
| openSUSE Leap 15.6 | rubygem-rails-html-sanitizer | Not affected |
| Products under Long Term Service Pack support and receiving important and critical security fixes. | ||
| SUSE Linux Enterprise High Availability Extension 15 SP2 | rubygem-rails-html-sanitizer | Not affected |
| SUSE Linux Enterprise High Availability Extension 15 SP3 | rubygem-rails-html-sanitizer | Not affected |
| SUSE Linux Enterprise High Availability Extension 15 SP4 | rubygem-rails-html-sanitizer | Not affected |
| Products past their end of life and not receiving proactive updates anymore. | ||
| SUSE Linux Enterprise High Availability Extension 15 | rubygem-rails-html-sanitizer | Not affected |
| SUSE Linux Enterprise High Availability Extension 15 SP1 | rubygem-rails-html-sanitizer | Not affected |
| openSUSE Leap 15.3 | rubygem-rails-html-sanitizer | Not affected |
| openSUSE Leap 15.4 | rubygem-rails-html-sanitizer | Not affected |
SUSE Timeline for this CVE
CVE page created: Tue Dec 3 00:00:35 2024CVE page last modified: Tue Dec 3 16:12:40 2024