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Severity
Medium
Analysis Summary
CVE-2022-31103
Node.js lettersanitizer module is vulnerable to a denial of service, caused by improper handling of CSS at-rules. By sending a specially-crafted request, a remote attacker could exploit this vulnerability to cause a denial of service.
Impact
- Denial of Service
Indicators Of Compromise
CVE
- CVE-2022-31103
Affected Vendors
- Node.js
Affected Products
- Node.js lettersanitizer 1.0.1
Remediation
Upgrade to the latest version of Node.js lettersanitizer module, available from the NPM Web site.