{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/62820?format=json","vulnerability_id":"VCID-3dy5-4e6w-3kgt","summary":"A non-existent chrome.manifest file will attempt to be loaded during startup from the primary installation directory. If a malicious user with local access puts chrome.manifest and other referenced files in this directory, they will be loaded and activated during startup. This could result in malicious software being added without consent or modification of referenced installed files.","aliases":[{"alias":"CVE-2017-5427"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/371575?format=json","purl":"pkg:alpm/archlinux/firefox@52.0-1","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/firefox@52.0-1"},{"url":"http://public2.vulnerablecode.io/api/packages/583594?format=json","purl":"pkg:deb/debian/firefox@52.0-1?distro=sid","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox@52.0-1%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"},{"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"}],"affected_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/371574?format=json","purl":"pkg:alpm/archlinux/firefox@51.0.1-1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-22xt-tnu1-gyhu"},{"vulnerability":"VCID-3dy5-4e6w-3kgt"},{"vulnerability":"VCID-3ehk-593t-abcp"},{"vulnerability":"VCID-3nup-1513-ybaq"},{"vulnerability":"VCID-3tww-nhmh-gua6"},{"vulnerability":"VCID-667g-8khd-kkhm"},{"vulnerability":"VCID-6b9m-3w58-qydd"},{"vulnerability":"VCID-6m1t-sn26-fbaf"},{"vulnerability":"VCID-6wce-w5a8-2qet"},{"vulnerability":"VCID-6wy1-juan-8ua8"},{"vulnerability":"VCID-dxr7-qubc-tyb7"},{"vulnerability":"VCID-ecmf-7x8a-jugv"},{"vulnerability":"VCID-erx8-1tfq-kyce"},{"vulnerability":"VCID-gshc-3brh-c3dr"},{"vulnerability":"VCID-jwze-7mfw-r3ax"},{"vulnerability":"VCID-npyt-d8qr-wqdj"},{"vulnerability":"VCID-qdc5-1z7p-zqar"},{"vulnerability":"VCID-r8en-yg26-w3a1"},{"vulnerability":"VCID-re3h-pcpx-puhe"},{"vulnerability":"VCID-rff5-96dg-qqgp"},{"vulnerability":"VCID-ssxw-2rbk-cyfe"},{"vulnerability":"VCID-t4bj-qz9s-s7eb"},{"vulnerability":"VCID-w67x-2qg8-v7gv"},{"vulnerability":"VCID-w7g1-ub97-gqdd"},{"vulnerability":"VCID-zpz5-xyxk-4fby"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/firefox@51.0.1-1"}],"references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2017-5427","reference_id":"","reference_type":"","scores":[{"value":"0.00098","scoring_system":"epss","scoring_elements":"0.26774","published_at":"2026-05-15T12:55:00Z"},{"value":"0.00098","scoring_system":"epss","scoring_elements":"0.27048","published_at":"2026-04-01T12:55:00Z"},{"value":"0.00098","scoring_system":"epss","scoring_elements":"0.26678","published_at":"2026-05-07T12:55:00Z"},{"value":"0.00098","scoring_system":"epss","scoring_elements":"0.26726","published_at":"2026-05-09T12:55:00Z"},{"value":"0.00098","scoring_system":"epss","scoring_elements":"0.2665","published_at":"2026-05-11T12:55:00Z"},{"value":"0.00098","scoring_system":"epss","scoring_elements":"0.26668","published_at":"2026-05-12T12:55:00Z"},{"value":"0.00098","scoring_system":"epss","scoring_elements":"0.2675","published_at":"2026-05-14T12:55:00Z"},{"value":"0.00098","scoring_system":"epss","scoring_elements":"0.27088","published_at":"2026-04-02T12:55:00Z"},{"value":"0.00098","scoring_system":"epss","scoring_elements":"0.27124","published_at":"2026-04-04T12:55:00Z"},{"value":"0.00098","scoring_system":"epss","scoring_elements":"0.26915","published_at":"2026-04-18T12:55:00Z"},{"value":"0.00098","scoring_system":"epss","scoring_elements":"0.26983","published_at":"2026-04-08T12:55:00Z"},{"value":"0.00098",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Execution using Shared Resource with Improper Synchronization ('Race Condition')","description":"The product contains a code sequence that can run concurrently with other code, and the code sequence requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence that is operating concurrently."}],"exploits":[],"severity_range_score":"1.9 - 10.0","exploitability":"0.5","weighted_severity":"9.0","risk_score":4.5,"resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-3dy5-4e6w-3kgt"}