CVE-2021-43307
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2021-43307
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-43307.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2021-43307
- Aliases
- Related
- Published
- 2022-06-02T14:15:30Z
- Modified
- 2025-07-29T10:10:04.749289Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
An exponential ReDoS (Regular Expression Denial of Service) can be triggered in the semver-regex npm package, when an attacker is able to supply arbitrary input to the test() method
- References