Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/79929?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/79929?format=api", "vulnerability_id": "VCID-a6v6-4dm9-nuab", "summary": "mig-controller: incorrect namespaces handling may lead to not authorized usage of Migration Toolkit for Containers (MTC)", "aliases": [ { "alias": "CVE-2021-3948" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/393134?format=api", "purl": "pkg:apk/alpine/qemu@6.1.1-r0?arch=aarch64&distroversion=v3.15&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/qemu@6.1.1-r0%3Farch=aarch64&distroversion=v3.15&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/393135?format=api", "purl": "pkg:apk/alpine/qemu@6.1.1-r0?arch=armhf&distroversion=v3.15&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/qemu@6.1.1-r0%3Farch=armhf&distroversion=v3.15&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/393136?format=api", "purl": "pkg:apk/alpine/qemu@6.1.1-r0?arch=armv7&distroversion=v3.15&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/qemu@6.1.1-r0%3Farch=armv7&distroversion=v3.15&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/393137?format=api", "purl": "pkg:apk/alpine/qemu@6.1.1-r0?arch=ppc64le&distroversion=v3.15&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/qemu@6.1.1-r0%3Farch=ppc64le&distroversion=v3.15&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/393138?format=api", "purl": "pkg:apk/alpine/qemu@6.1.1-r0?arch=s390x&distroversion=v3.15&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/qemu@6.1.1-r0%3Farch=s390x&distroversion=v3.15&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/393139?format=api", "purl": "pkg:apk/alpine/qemu@6.1.1-r0?arch=x86&distroversion=v3.15&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/qemu@6.1.1-r0%3Farch=x86&distroversion=v3.15&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/393140?format=api", "purl": "pkg:apk/alpine/qemu@6.1.1-r0?arch=x86_64&distroversion=v3.15&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/qemu@6.1.1-r0%3Farch=x86_64&distroversion=v3.15&reponame=community" } ], "affected_packages": [], "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-3948.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.3", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-3948.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-3948", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00192", "scoring_system": "epss", "scoring_elements": "0.41048", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00192", "scoring_system": "epss", "scoring_elements": "0.4113", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00192", "scoring_system": "epss", "scoring_elements": "0.4116", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00192", "scoring_system": "epss", "scoring_elements": "0.41087", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00192", "scoring_system": "epss", "scoring_elements": "0.41135", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00192", "scoring_system": "epss", "scoring_elements": "0.41143", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00192", "scoring_system": "epss", "scoring_elements": "0.41162", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00192", "scoring_system": "epss", "scoring_elements": "0.41129", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00192", "scoring_system": "epss", "scoring_elements": "0.41113", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00192", "scoring_system": "epss", "scoring_elements": "0.41156", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00192", "scoring_system": "epss", "scoring_elements": "0.41127", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00192", "scoring_system": "epss", "scoring_elements": "0.41054", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00192", "scoring_system": "epss", "scoring_elements": "0.40957", "published_at": "2026-04-24T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-3948" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2022017", "reference_id": "2022017", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2022017" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:4848", "reference_id": "RHSA-2021:4848", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:4848" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0202", "reference_id": "RHSA-2022:0202", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0202" } ], "weaknesses": [ { "cwe_id": 276, "name": "Incorrect Default Permissions", "description": "During installation, installed file permissions are set to allow anyone to modify those files." } ], "exploits": [], "severity_range_score": "6.3 - 6.3", "exploitability": null, "weighted_severity": null, "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-a6v6-4dm9-nuab" }