is-number
Returns true if a number or string value is a finite number. Useful for regex matches, parsing, user input, etc.
npm latest 7.0.0 MIT
Evidence path
Version, exploitation, severity
RequestGuard keeps these facts separate. A KEV match refers to a CVE, while OSV supplies the package and version match.
1
Latest version
7.0.0
No matching published advisory returned
2
Known exploitation
No KEV match
Checked by exact CVE identifier
3
Highest advisory severity
No active advisory
0 active advisories
Check an exact version
The registry confirms the version, then OSV checks advisories for that exact value.
Published records
Advisories
No published advisory was returned for is-number 7.0.0. This result does not establish that the package or version has no vulnerabilities.