Vibe-coded LEV (Likely Exploitable Vulnerability) Calculator
https://nvlpubs.nist.gov/nistpubs/CSWP/NIST.CSWP.41.pdf
TL;DR: NIST CSWP 41 proposes a new metric to help organizations better predict the probability of software and hardware vulnerabilities being actively exploited. This metric aims to improve vulnerability management by enabling more effective prioritization of patching and remediation efforts, focusing resources on the threats that pose the most immediate risk.
100% vibe-coded, one shot
$ go build ./main.go
$ ./main -cves CVE-2024-26198
LEVCalc: 2025/05/27 16:56:50.932791 Info: -d0 flag not set, defaulting to 2025-02-26 (90 days before dn 2025-05-27)
LEVCalc: 2025/05/27 16:56:50.932906 Starting LEV calculation for 1 CVE(s)...
LEVCalc: 2025/05/27 16:56:50.932912 Processing CVE: CVE-2024-26198 (d0: 2025-02-26, dn: 2025-05-27)
LEVCalc: 2025/05/27 16:56:57.300831 LEV for CVE-2024-26198 (d0=2025-02-26, dn=2025-05-27): 0.6722. Scanned 91 days, 91 API calls for this CVE. Time: 6.36791s
LEVCalc: 2025/05/27 16:56:57.300897 Finished processing all CVEs. Total API calls: 91. Total time: 6.367984208s