{"cve":"CVE-2017-16833","nvd":{"published":"2017-11-15T09:29:00.210","modified":"2026-06-17T01:09:59.507","status":"Modified","description":"Stored cross-site scripting (XSS) vulnerability in Gemirro before 0.16.0 allows attackers to inject arbitrary web script via a crafted javascript: URL in the \"homepage\" value of a \".gemspec\" file.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","score":6.1},"cwes":["CWE-79"],"references":["https://github.com/PierreRambaud/gemirro/commit/9659f9b7ce15a723da8e361bd41b9203b19c97de","https://github.com/PierreRambaud/gemirro/commit/9659f9b7ce15a723da8e361bd41b9203b19c97de"],"products":["gemirro_project:gemirro"],"source":"nvd","synced_at":"2026-10-19T20:47:01.408438353+00:00"},"epss":{"cve":"CVE-2017-16833","score":0.00814,"percentile":0.5703,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-x7p2-x2j6-mwhr","url":"https://osv.dev/vulnerability/GHSA-x7p2-x2j6-mwhr","summary":"Gemirro Stored XSS in Gemspec \"homepage\" value","modified":"2024-02-16T08:21:57.866595Z","packages":[{"ecosystem":"RubyGems","name":"gemirro","purl":"pkg:gem/gemirro","ranges":["<0.16.0"],"fixed":["0.16.0"]}]}],"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."]}