Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/77945?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/77945?format=api", "vulnerability_id": "VCID-duky-tw31-xuhe", "summary": "perl: Perl for Windows binary hijacking vulnerability", "aliases": [ { "alias": "CVE-2023-47039" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/934728?format=api", "purl": "pkg:deb/debian/perl@0?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/perl@0%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/934721?format=api", "purl": "pkg:deb/debian/perl@5.32.1-4%2Bdeb11u3?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-r3y5-1dk2-pyfc" }, { "vulnerability": "VCID-vgg2-vymx-b3fe" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/perl@5.32.1-4%252Bdeb11u3%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/934719?format=api", "purl": "pkg:deb/debian/perl@5.36.0-7%2Bdeb12u3?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-vgg2-vymx-b3fe" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/perl@5.36.0-7%252Bdeb12u3%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/934723?format=api", "purl": "pkg:deb/debian/perl@5.40.1-6?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/perl@5.40.1-6%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/934722?format=api", "purl": "pkg:deb/debian/perl@5.40.1-7?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/perl@5.40.1-7%3Fdistro=trixie" } ], "affected_packages": [], "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2023-47039.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.8", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2023-47039.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2023-47039", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.0008", "scoring_system": "epss", "scoring_elements": "0.23534", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.0008", "scoring_system": "epss", "scoring_elements": "0.23667", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.0008", "scoring_system": "epss", "scoring_elements": "0.23646", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00089", "scoring_system": "epss", "scoring_elements": "0.25288", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00089", "scoring_system": "epss", "scoring_elements": "0.25445", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00089", "scoring_system": "epss", "scoring_elements": "0.25481", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00089", "scoring_system": "epss", "scoring_elements": "0.25252", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00089", "scoring_system": "epss", "scoring_elements": "0.2532", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00089", "scoring_system": "epss", "scoring_elements": "0.25365", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00089", "scoring_system": "epss", "scoring_elements": "0.25376", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00089", "scoring_system": "epss", "scoring_elements": "0.25335", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00089", "scoring_system": "epss", "scoring_elements": "0.25282", "published_at": "2026-04-13T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2023-47039" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2249525", "reference_id": "2249525", "reference_type": "", "scores": [ { "value": "7.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2024-01-02T20:02:55Z/" } ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2249525" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1056746", "reference_id": "bugreport.cgi?bug=1056746", "reference_type": "", "scores": [ { "value": "7.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2024-01-02T20:02:55Z/" } ], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1056746" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/o:redhat:enterprise_linux:6", "reference_id": "cpe:/o:redhat:enterprise_linux:6", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/o:redhat:enterprise_linux:6" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/o:redhat:enterprise_linux:7", "reference_id": "cpe:/o:redhat:enterprise_linux:7", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/o:redhat:enterprise_linux:7" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/o:redhat:enterprise_linux:8", "reference_id": "cpe:/o:redhat:enterprise_linux:8", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/o:redhat:enterprise_linux:8" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/o:redhat:enterprise_linux:9", "reference_id": "cpe:/o:redhat:enterprise_linux:9", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/o:redhat:enterprise_linux:9" }, { "reference_url": "https://access.redhat.com/security/cve/CVE-2023-47039", "reference_id": "CVE-2023-47039", "reference_type": "", "scores": [ { "value": "7.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2024-01-02T20:02:55Z/" } ], "url": "https://access.redhat.com/security/cve/CVE-2023-47039" } ], "weaknesses": [ { "cwe_id": 122, "name": "Heap-based Buffer Overflow", "description": "A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc()." } ], "exploits": [], "severity_range_score": "7.8 - 7.8", "exploitability": null, "weighted_severity": null, "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-duky-tw31-xuhe" }