GET

Vulnerability Instance

Lookup for vulnerabilities affecting packages.

GET /api/vulnerabilities/59580?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/59580?format=api",
    "vulnerability_id": "VCID-n6zj-a2qg-guec",
    "summary": "An issue was discovered in DAViCal Andrew's Web Libraries (AWL) through 0.60. Long-term session cookies, uses to provide long-term session continuity, are not generated securely, enabling a brute-force attack that may be successful.",
    "aliases": [
        {
            "alias": "CVE-2020-11729"
        }
    ],
    "fixed_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/515908?format=api",
            "purl": "pkg:deb/debian/awl@0.57-1%2Bdeb9u1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-n6zj-a2qg-guec"
                },
                {
                    "vulnerability": "VCID-tx39-42ah-a3cd"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/awl@0.57-1%252Bdeb9u1"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/516278?format=api",
            "purl": "pkg:deb/debian/awl@0.60-1%2Bdeb10u1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-n6zj-a2qg-guec"
                },
                {
                    "vulnerability": "VCID-tx39-42ah-a3cd"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/awl@0.60-1%252Bdeb10u1"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/88739?format=api",
            "purl": "pkg:deb/debian/awl@0.61-1?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/awl@0.61-1%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/88740?format=api",
            "purl": "pkg:deb/debian/awl@0.62-1?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/awl@0.62-1%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/598922?format=api",
            "purl": "pkg:deb/debian/awl@0.62-1",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/awl@0.62-1"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/88738?format=api",
            "purl": "pkg:deb/debian/awl@0.64-1?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/awl@0.64-1%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/88742?format=api",
            "purl": "pkg:deb/debian/awl@0.64-1.1?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/awl@0.64-1.1%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/88741?format=api",
            "purl": "pkg:deb/debian/awl@0.65-1?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/awl@0.65-1%3Fdistro=trixie"
        }
    ],
    "affected_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/515904?format=api",
            "purl": "pkg:deb/debian/awl@0.45-0",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-n6zj-a2qg-guec"
                },
                {
                    "vulnerability": "VCID-tx39-42ah-a3cd"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/awl@0.45-0"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/515905?format=api",
            "purl": "pkg:deb/debian/awl@0.53-1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-n6zj-a2qg-guec"
                },
                {
                    "vulnerability": "VCID-tx39-42ah-a3cd"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/awl@0.53-1"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/515906?format=api",
            "purl": "pkg:deb/debian/awl@0.55-1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-n6zj-a2qg-guec"
                },
                {
                    "vulnerability": "VCID-tx39-42ah-a3cd"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/awl@0.55-1"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/515907?format=api",
            "purl": "pkg:deb/debian/awl@0.57-1~bpo8%2B1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-n6zj-a2qg-guec"
                },
                {
                    "vulnerability": "VCID-tx39-42ah-a3cd"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/awl@0.57-1~bpo8%252B1"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/515908?format=api",
            "purl": "pkg:deb/debian/awl@0.57-1%2Bdeb9u1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-n6zj-a2qg-guec"
                },
                {
                    "vulnerability": "VCID-tx39-42ah-a3cd"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/awl@0.57-1%252Bdeb9u1"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/516277?format=api",
            "purl": "pkg:deb/debian/awl@0.59-1~bpo8%2B1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-n6zj-a2qg-guec"
                },
                {
                    "vulnerability": "VCID-tx39-42ah-a3cd"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/awl@0.59-1~bpo8%252B1"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/516278?format=api",
            "purl": "pkg:deb/debian/awl@0.60-1%2Bdeb10u1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-n6zj-a2qg-guec"
                },
                {
                    "vulnerability": "VCID-tx39-42ah-a3cd"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/awl@0.60-1%252Bdeb10u1"
        }
    ],
    "references": [
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2020-11729",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.00472",
                    "scoring_system": "epss",
                    "scoring_elements": "0.64991",
                    "published_at": "2026-06-04T12:55:00Z"
                },
                {
                    "value": "0.00472",
                    "scoring_system": "epss",
                    "scoring_elements": "0.65034",
                    "published_at": "2026-06-05T12:55:00Z"
                },
                {
                    "value": "0.00472",
                    "scoring_system": "epss",
                    "scoring_elements": "0.65044",
                    "published_at": "2026-06-06T12:55:00Z"
                },
                {
                    "value": "0.00472",
                    "scoring_system": "epss",
                    "scoring_elements": "0.65032",
                    "published_at": "2026-06-07T12:55:00Z"
                },
                {
                    "value": "0.00472",
                    "scoring_system": "epss",
                    "scoring_elements": "0.6502",
                    "published_at": "2026-06-08T12:55:00Z"
                },
                {
                    "value": "0.00472",
                    "scoring_system": "epss",
                    "scoring_elements": "0.65038",
                    "published_at": "2026-06-09T12:55:00Z"
                }
            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2020-11729"
        },
        {
            "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11728",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11728"
        },
        {
            "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11729",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11729"
        },
        {
            "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=956650",
            "reference_id": "956650",
            "reference_type": "",
            "scores": [],
            "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=956650"
        }
    ],
    "weaknesses": [],
    "exploits": [],
    "severity_range_score": null,
    "exploitability": "0.5",
    "weighted_severity": "0.0",
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-n6zj-a2qg-guec"
}