Vulnerabilities (CVE)

Filtered by vendor Useragent Project Subscribe
Filtered by product Useragent
Total 2 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2020-26311 1 Useragent Project 1 Useragent 2024-10-30 N/A 7.5 HIGH
Useragent is a user agent parser for Node.js. All versions as of time of publication contain one or more regular expressions that are vulnerable to Regular Expression Denial of Service (ReDoS). As of time of publication, no patches are available.
CVE-2017-16030 1 Useragent Project 1 Useragent 2024-02-28 5.0 MEDIUM 7.5 HIGH
Useragent is used to parse useragent headers. It uses several regular expressions to accomplish this. An attacker could edit their own headers, creating an arbitrarily long useragent string, causing the event loop and server to block. This affects Useragent 2.1.12 and earlier.