Uaparser is a user-agent parsing library with a narrow product scope focused on parsing and classification of browser and device identifiers from HTTP headers. The durable signal centers on input-validation deficiencies in its regular expression logic, a fundamental hazard in text-matching libraries that operate on untrusted network input. Current severity, exploitation, and exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Uaparser over time
Signals from CVEs in this vendor scope (1 CVEs).
1 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2018-20164MEDIUM An issue was discovered in regex.yaml (aka regexes.yaml) in UA-Parser UAP-Core before 0.6.0. A Regular Expression Denial of Service (ReDoS) issue allows remote attackers to overloa | Feb 13, 2019 | 5.3 | 19 | NO | NO |
Signals from CVEs in this vendor scope (1 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by Uaparser.
Media articles that mention a CVE ID that affects a product developed by Uaparser — matched by CVE ID, not by vendor name.