Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/62884?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/62884?format=api", "vulnerability_id": "VCID-cpra-u2v5-3qg5", "summary": "An attack using manipulation of updater.ini contents, used by the Mozilla Windows Updater, and privilege escalation through the Mozilla Maintenance Service to allow for arbitrary file execution and deletion by the Maintenance Service, which has privileged access. *Note: This attack requires local system access and only affects Windows. Other operating systems are not affected.*", "aliases": [ { "alias": "CVE-2017-7766" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/582227?format=api", "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=api", "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=api", "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=api", "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=api", "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/582233?format=api", "purl": "pkg:deb/debian/firefox-esr@0?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@0%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/582079?format=api", "purl": "pkg:deb/debian/firefox-esr@115.14.0esr-1~deb11u1?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-2fqb-r5zb-a7dp" }, { "vulnerability": "VCID-3kv6-c148-nkhq" }, { "vulnerability": "VCID-59d3-343b-e3aw" }, { "vulnerability": "VCID-5dw5-vpt8-zqbz" }, { "vulnerability": "VCID-61r1-arbe-dke4" }, { "vulnerability": "VCID-7jt2-zr49-7ye5" }, { "vulnerability": "VCID-95et-ezmb-buau" }, { "vulnerability": "VCID-9ag7-z86d-nba9" }, { "vulnerability": "VCID-9nbw-7c9e-13af" }, { "vulnerability": "VCID-av7u-3g4m-mugm" }, { "vulnerability": "VCID-bwth-uepr-z7a3" }, { "vulnerability": "VCID-cjsm-7gxr-8ygw" }, { "vulnerability": "VCID-d16s-p141-qbft" }, { "vulnerability": "VCID-fxjm-ywug-f3d5" }, { "vulnerability": "VCID-hk2m-rbdy-nqhc" }, { "vulnerability": "VCID-ma29-qa7e-9qb4" }, { "vulnerability": "VCID-nge1-4cvg-zqb2" }, { "vulnerability": "VCID-nyum-jpbc-abew" }, { "vulnerability": "VCID-p6yz-xs58-u3gm" }, { "vulnerability": "VCID-pfmd-zv8f-8bfc" }, { "vulnerability": "VCID-q689-wneh-hbdq" }, { "vulnerability": "VCID-q8qp-5szp-mfe8" }, { "vulnerability": "VCID-qbzp-euvv-q7c7" }, { "vulnerability": "VCID-ruqn-mk9t-57hb" }, { "vulnerability": "VCID-tv7r-qf2c-dqbm" }, { "vulnerability": "VCID-w98r-yagc-kkec" }, { "vulnerability": "VCID-z6tm-b352-5uhk" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@115.14.0esr-1~deb11u1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/582080?format=api", "purl": "pkg:deb/debian/firefox-esr@128.14.0esr-1~deb12u1?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-f81v-9fv8-93cd" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@128.14.0esr-1~deb12u1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/582081?format=api", "purl": "pkg:deb/debian/firefox-esr@140.8.0esr-1~deb13u1?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-f81v-9fv8-93cd" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@140.8.0esr-1~deb13u1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/582082?format=api", "purl": "pkg:deb/debian/firefox-esr@140.9.0esr-1?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-5dw5-vpt8-zqbz" }, { "vulnerability": "VCID-9ag7-z86d-nba9" }, { "vulnerability": "VCID-f81v-9fv8-93cd" }, { "vulnerability": "VCID-qbzp-euvv-q7c7" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@140.9.0esr-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/1059612?format=api", "purl": "pkg:deb/debian/firefox-esr@140.9.1esr-1?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-2fqb-r5zb-a7dp" }, { "vulnerability": "VCID-3kv6-c148-nkhq" }, { "vulnerability": "VCID-59d3-343b-e3aw" }, { "vulnerability": "VCID-61r1-arbe-dke4" }, { "vulnerability": "VCID-7jt2-zr49-7ye5" }, { "vulnerability": "VCID-95et-ezmb-buau" }, { "vulnerability": "VCID-9nbw-7c9e-13af" }, { "vulnerability": "VCID-av7u-3g4m-mugm" }, { "vulnerability": "VCID-bwth-uepr-z7a3" }, { "vulnerability": "VCID-cjsm-7gxr-8ygw" }, { "vulnerability": "VCID-d16s-p141-qbft" }, { "vulnerability": "VCID-f81v-9fv8-93cd" }, { "vulnerability": "VCID-fxjm-ywug-f3d5" }, { "vulnerability": "VCID-hk2m-rbdy-nqhc" }, { "vulnerability": "VCID-ma29-qa7e-9qb4" }, { "vulnerability": "VCID-nge1-4cvg-zqb2" }, { "vulnerability": "VCID-nyum-jpbc-abew" }, { "vulnerability": "VCID-p6yz-xs58-u3gm" }, { "vulnerability": "VCID-pfmd-zv8f-8bfc" }, { "vulnerability": "VCID-q689-wneh-hbdq" }, { "vulnerability": "VCID-q8qp-5szp-mfe8" }, { "vulnerability": "VCID-ruqn-mk9t-57hb" }, { "vulnerability": "VCID-tv7r-qf2c-dqbm" }, { "vulnerability": "VCID-w98r-yagc-kkec" }, { "vulnerability": "VCID-z6tm-b352-5uhk" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@140.9.1esr-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/1076057?format=api", "purl": "pkg:deb/debian/firefox-esr@140.10.0esr-1?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1y9d-wx59-fyh2" }, { "vulnerability": "VCID-9uk1-zvat-5qc9" }, { "vulnerability": "VCID-f81v-9fv8-93cd" }, { "vulnerability": "VCID-ndwm-svz7-5uen" }, { "vulnerability": "VCID-zkbj-717t-j3hw" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@140.10.0esr-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/1088671?format=api", "purl": "pkg:deb/debian/firefox-esr@140.10.1esr-1?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-f81v-9fv8-93cd" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@140.10.1esr-1%3Fdistro=trixie" } ], "affected_packages": [], "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2017-7766", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00174", "scoring_system": "epss", "scoring_elements": "0.38359", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.00174", "scoring_system": "epss", "scoring_elements": "0.38755", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00174", "scoring_system": "epss", "scoring_elements": "0.3859", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.00174", "scoring_system": "epss", "scoring_elements": "0.38565", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.00174", "scoring_system": "epss", "scoring_elements": "0.38477", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.00174", "scoring_system": "epss", "scoring_elements": "0.38713", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00174", "scoring_system": "epss", "scoring_elements": "0.3885", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00174", "scoring_system": "epss", "scoring_elements": "0.38871", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00174", "scoring_system": "epss", "scoring_elements": "0.388", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00174", "scoring_system": "epss", "scoring_elements": "0.38852", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00174", "scoring_system": "epss", "scoring_elements": "0.38864", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00174", "scoring_system": "epss", "scoring_elements": "0.38876", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00174", "scoring_system": "epss", "scoring_elements": "0.38839", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00174", "scoring_system": "epss", "scoring_elements": "0.38812", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00174", "scoring_system": "epss", "scoring_elements": "0.38857", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00174", "scoring_system": "epss", "scoring_elements": "0.38835", "published_at": "2026-04-18T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2017-7766" }, { "reference_url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1342742", "reference_id": "", "reference_type": "", "scores": [], "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1342742" }, { "reference_url": "https://www.mozilla.org/security/advisories/mfsa2017-15/", "reference_id": "", "reference_type": "", "scores": [], "url": "https://www.mozilla.org/security/advisories/mfsa2017-15/" }, { "reference_url": "https://www.mozilla.org/security/advisories/mfsa2017-16/", "reference_id": "", "reference_type": "", "scores": [], "url": "https://www.mozilla.org/security/advisories/mfsa2017-16/" }, { "reference_url": "http://www.securityfocus.com/bid/99057", "reference_id": "", "reference_type": "", "scores": [], "url": "http://www.securityfocus.com/bid/99057" }, { "reference_url": "http://www.securitytracker.com/id/1038689", "reference_id": "", "reference_type": "", "scores": [], "url": "http://www.securitytracker.com/id/1038689" }, { "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:microsoft:windows:-:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2017-7766", "reference_id": "CVE-2017-7766", "reference_type": "", "scores": [ { "value": "4.6", "scoring_system": "cvssv2", "scoring_elements": "AV:L/AC:L/Au:N/C:P/I:P/A:P" }, { "value": "7.8", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-7766" }, { "reference_url": "https://www.mozilla.org/en-US/security/advisories/mfsa2017-15", "reference_id": "mfsa2017-15", "reference_type": "", "scores": [ { "value": "critical", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2017-15" }, { "reference_url": "https://www.mozilla.org/en-US/security/advisories/mfsa2017-16", "reference_id": "mfsa2017-16", "reference_type": "", "scores": [ { "value": "critical", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2017-16" } ], "weaknesses": [], "exploits": [], "severity_range_score": "4.6 - 10.0", "exploitability": null, "weighted_severity": null, "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-cpra-u2v5-3qg5" }