Vulnerability Database · npm · ua-parser · Version
ua-parser 0.3.3
0.3.3 is affected by 1 vulnerability.
The vulnerabilities that cover this exact version are listed below with the fixed version to move to. The upgrade Vulert recommends: 0.3.5.
Critical 0 High 1 Medium 0 Low 0 Unrated 0
-
Released 03 Jun 2013
Licence non-standard
Also known from other sources 1
Newer releases 12
Database updated 23/Oct/2026
Release and licence data published by the npm registry. Licence information is not legal advice.
Concerned about your application's security?
Vulert continues monitoring your dependencies and alerts you when new vulnerabilities are disclosed. No installation and no source-code access required.
01 Vulnerabilities affecting this version
ua-parser 0.3.3 vulnerabilities
1 vulnerability cover ua-parser 0.3.3. Open the full list in the database.
| Vulnerability | Severity | Fixed version | Disclosed |
|---|---|---|---|
| CVE-2017-16086: ReDoS in ua-parser | N/A high | No fix published | 24 Jul 2018 |
Looking for another version, or everything Vulert holds for ua-parser?
Questions
About ua-parser 0.3.3
Is ua-parser 0.3.3 vulnerable?
Yes. 1 vulnerability in the Vulert database cover ua-parser 0.3.3: 0 critical, 1 high, 0 medium and 0 low. The upgrade Vulert recommends is 0.3.5, and each entry above names the fixed version to move to.
Which version of ua-parser should I use instead of 0.3.3?
0.3.5 is the version Vulert recommends for this release line. The version table on the package page lists every release with the vulnerabilities recorded against it.
Is 0.3.3 the latest release of ua-parser?
No. 0.3.3 was published 03 Jun 2013, and newer releases exist. Newer is not automatically safer — the version table on the package page shows what each release carries.
How do I monitor ua-parser for upcoming vulnerabilities?
Upload the manifest or SBOM for your application at vulert.com/scanner and Vulert keeps checking the ua-parser version you actually run against new disclosures, then alerts you when one affects it. There is no installation and no source-code access required.