{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/63175?format=json","vulnerability_id":"VCID-myaj-sqb7-27dq","summary":"For native-to-JS bridging, the app requires a unique token to be passed that ensures non-app code can't call the bridging functions. That token was being used for JS-to-native also, but it isn't needed in this case, and its usage was also leaking this token.","aliases":[{"alias":"CVE-2020-6830"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/582227?format=json","purl":"pkg:deb/debian/firefox@0?distro=sid","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox@0%3Fdistro=sid"},{"url":"http://public2.vulnerablecode.io/api/packages/582059?format=json","purl":"pkg:deb/debian/firefox@149.0-1?distro=sid","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox@149.0-1%3Fdistro=sid"},{"url":"http://public2.vulnerablecode.io/api/packages/1059611?format=json","purl":"pkg:deb/debian/firefox@149.0.2-1?distro=sid","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox@149.0.2-1%3Fdistro=sid"},{"url":"http://public2.vulnerablecode.io/api/packages/1076056?format=json","purl":"pkg:deb/debian/firefox@150.0-1?distro=sid","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox@150.0-1%3Fdistro=sid"},{"url":"http://public2.vulnerablecode.io/api/packages/1088670?format=json","purl":"pkg:deb/debian/firefox@150.0.1-1?distro=sid","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox@150.0.1-1%3Fdistro=sid"},{"url":"http://public2.vulnerablecode.io/api/packages/86262?format=json","purl":"pkg:mozilla/Firefox%20for%20iOS@25.0.0","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:mozilla/Firefox%2520for%2520iOS@25.0.0"}],"affected_packages":[],"references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2020-6830","reference_id":"","reference_type":"","scores":[{"value":"0.00322","scoring_system":"epss","scoring_elements":"0.55278","published_at":"2026-04-29T12:55:00Z"},{"value":"0.00322","scoring_system":"epss","scoring_elements":"0.55201","published_at":"2026-04-01T12:55:00Z"},{"value":"0.00322","scoring_system":"epss","scoring_elements":"0.553","published_at":"2026-04-02T12:55:00Z"},{"value":"0.00322","scoring_system":"epss","scoring_elements":"0.55324","published_at":"2026-04-04T12:55:00Z"},{"value":"0.00322","scoring_system":"epss","scoring_elements":"0.55306","published_at":"2026-04-07T12:55:00Z"},{"value":"0.00322","scoring_system":"epss","scoring_elements":"0.55356","published_at":"2026-04-08T12:55:00Z"},{"value":"0.00322","scoring_system":"epss","scoring_elements":"0.55357","published_at":"2026-04-09T12:55:00Z"},{"value":"0.00322","scoring_system":"epss","scoring_elements":"0.55368","published_at":"2026-04-18T12:55:00Z"},{"value":"0.00322","scoring_system":"epss","scoring_elements":"0.55346","published_at":"2026-04-12T12:55:00Z"},{"value":"0.00322","scoring_system":"epss","scoring_elements":"0.55327","published_at":"2026-04-13T12:55:00Z"},{"value":"0.00322","scoring_system":"epss","scoring_elements":"0.55364","published_at":"2026-04-16T12:55:00Z"},{"value":"0.00322","scoring_system":"epss","scoring_elements":"0.55347","published_at":"2026-04-21T12:55:00Z"},{"value":"0.00322","scoring_system":"epss","scoring_elements":"0.55284","published_at":"2026-04-24T12:55:00Z"},{"value":"0.00322","scoring_system":"epss","scoring_elements":"0.55305","published_at":"2026-04-26T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2020-6830"},{"reference_url":"https://www.mozilla.org/en-US/security/advisories/mfsa2020-15","reference_id":"mfsa2020-15","reference_type":"","scores":[{"value":"none","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://www.mozilla.org/en-US/security/advisories/mfsa2020-15"}],"weaknesses":[],"exploits":[],"severity_range_score":null,"exploitability":null,"weighted_severity":null,"risk_score":null,"resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-myaj-sqb7-27dq"}