cve-2022-23517
Vulnerability from cvelistv5
Published
2022-12-14 16:10
Modified
2024-11-19 20:06
Severity ?
EPSS score ?
Summary
rails-html-sanitizer is responsible for sanitizing HTML fragments in Rails applications. Certain configurations of rails-html-sanitizer < 1.4.4 use an inefficient regular expression that is susceptible to excessive backtracking when attempting to sanitize certain SVG attributes. This may lead to a denial of service through CPU resource consumption. This issue has been patched in version 1.4.4.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ▼ | rails | rails-html-sanitizer |
Version: < 1.4.4 |
|
|
|||
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