{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/63284?format=json","vulnerability_id":"VCID-8wa6-ce1p-fbh8","summary":"In private browsing mode on Firefox for Android, favicons are cached in the cache/icons folder as they are in non-private mode. This allows information leakage of sites visited during private browsing sessions. *Note: this issue only affects Firefox for Android. Desktop versions of Firefox are unaffected.*","aliases":[{"alias":"CVE-2018-12400"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/1112518?format=json","purl":"pkg:deb/debian/firefox@150.0.3-1?distro=sid","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox@150.0.3-1%3Fdistro=sid"},{"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/1105248?format=json","purl":"pkg:deb/debian/firefox@150.0.2-1?distro=sid","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox@150.0.2-1%3Fdistro=sid"}],"affected_packages":[],"references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2018-12400","reference_id":"","reference_type":"","scores":[{"value":"0.00259","scoring_system":"epss","scoring_elements":"0.49233","published_at":"2026-05-12T12:55:00Z"},{"value":"0.00259","scoring_system":"epss","scoring_elements":"0.49221","published_at":"2026-04-01T12:55:00Z"},{"value":"0.00259","scoring_system":"epss","scoring_elements":"0.49227","published_at":"2026-05-07T12:55:00Z"},{"value":"0.00259","scoring_system":"epss","scoring_elements":"0.49255","published_at":"2026-05-09T12:55:00Z"},{"value":"0.00259","scoring_system":"epss","scoring_elements":"0.49205","published_at":"2026-05-11T12:55:00Z"},{"value":"0.00259","scoring_system":"epss","scoring_elements":"0.49252","published_at":"2026-04-02T12:55:00Z"},{"value":"0.00259","scoring_system":"epss","scoring_elements":"0.4928","published_at":"2026-04-13T12:55:00Z"},{"value":"0.00259","scoring_system":"epss","scoring_elements":"0.49232","published_at":"2026-04-07T12:55:00Z"},{"value":"0.00259","scoring_system":"epss","scoring_elements":"0.49287","published_at":"2026-04-08T12:55:00Z"},{"value":"0.00259","scoring_system":"epss","scoring_elements":"0.49283","published_at":"2026-04-24T12:55:00Z"},{"value":"0.00259","scoring_system":"epss","scoring_elements":"0.49301","published_at":"2026-04-11T12:55:00Z"},{"value":"0.00259","scoring_system":"epss","scoring_elements":"0.49275","published_at":"2026-04-12T12:55:00Z"},{"value":"0.00259","scoring_system":"epss","scoring_elements":"0.49327","published_at":"2026-04-16T12:55:00Z"},{"value":"0.00259","scoring_system":"epss","scoring_elements":"0.49324","published_at":"2026-04-18T12:55:00Z"},{"value":"0.00259","scoring_system":"epss","scoring_elements":"0.49294","published_at":"2026-04-21T12:55:00Z"},{"value":"0.00259","scoring_system":"epss","scoring_elements":"0.49292","published_at":"2026-04-26T12:55:00Z"},{"value":"0.00259","scoring_system":"epss","scoring_elements":"0.4925","published_at":"2026-04-29T12:55:00Z"},{"value":"0.00259","scoring_system":"epss","scoring_elements":"0.49165","published_at":"2026-05-05T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2018-12400"},{"reference_url":"https://bugzilla.mozilla.org/show_bug.cgi?id=1448305","reference_id":"","reference_type":"","scores":[],"url":"https://bugzilla.mozilla.org/show_bug.cgi?id=1448305"},{"reference_url":"https://www.mozilla.org/security/advisories/mfsa2018-26/","reference_id":"","reference_type":"","scores":[],"url":"https://www.mozilla.org/security/advisories/mfsa2018-26/"},{"reference_url":"http://www.securityfocus.com/bid/105721","reference_id":"","reference_type":"","scores":[],"url":"http://www.securityfocus.com/bid/105721"},{"reference_url":"http://www.securitytracker.com/id/1041944","reference_id":"","reference_type":"","scores":[],"url":"http://www.securitytracker.com/id/1041944"},{"reference_url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*","reference_id":"cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*","reference_type":"","scores":[],"url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*"},{"reference_url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:google:android:-:*:*:*:*:*:*:*","reference_id":"cpe:2.3:o:google:android:-:*:*:*:*:*:*:*","reference_type":"","scores":[],"url":"https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:google:android:-:*:*:*:*:*:*:*"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2018-12400","reference_id":"CVE-2018-12400","reference_type":"","scores":[{"value":"5.0","scoring_system":"cvssv2","scoring_elements":"AV:N/AC:L/Au:N/C:P/I:N/A:N"},{"value":"5.3","scoring_system":"cvssv3","scoring_elements":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-12400"},{"reference_url":"https://www.mozilla.org/en-US/security/advisories/mfsa2018-26","reference_id":"mfsa2018-26","reference_type":"","scores":[{"value":"critical","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://www.mozilla.org/en-US/security/advisories/mfsa2018-26"}],"weaknesses":[{"cwe_id":200,"name":"Exposure of Sensitive Information to an Unauthorized Actor","description":"The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information."}],"exploits":[],"severity_range_score":"5.0 - 10.0","exploitability":null,"weighted_severity":null,"risk_score":null,"resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-8wa6-ce1p-fbh8"}