{"cve":"CVE-2021-35514","nvd":{"published":"2021-06-28T12:15:14.740","modified":"2026-06-17T03:57:36.670","status":"Modified","description":"Narou (aka Narou.rb) before 3.8.0 allows Ruby Code Injection via the title name or author name of a novel.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8},"cwes":["CWE-94"],"references":["https://github.com/whiteleaf7/narou/blob/develop/ChangeLog.md#380-20210627","https://vuln.ryotak.me/advisories/51","https://github.com/whiteleaf7/narou/blob/develop/ChangeLog.md#380-20210627","https://vuln.ryotak.me/advisories/51"],"products":["narou_project:narou"],"source":"nvd","synced_at":"2026-10-19T21:20:07.141963181+00:00"},"epss":{"cve":"CVE-2021-35514","score":0.01441,"percentile":0.73209,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-gwrj-88fp-5m36","url":"https://osv.dev/vulnerability/GHSA-gwrj-88fp-5m36","summary":"Code injection in Narou","modified":"2023-11-08T04:06:10.193384Z","packages":[{"ecosystem":"RubyGems","name":"narou","purl":"pkg:gem/narou","ranges":["<3.8.0"],"fixed":["3.8.0"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}