GET

Vulnerability Instance

Lookup for vulnerabilities affecting packages.

GET /api/vulnerabilities/68959?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/68959?format=api",
    "vulnerability_id": "VCID-k3vz-b9ar-37hq",
    "summary": "mod_security: ModSecurity segmentation fault",
    "aliases": [
        {
            "alias": "CVE-2025-52891"
        }
    ],
    "fixed_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/930972?format=api",
            "purl": "pkg:deb/debian/modsecurity-apache@0?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/modsecurity-apache@0%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/930973?format=api",
            "purl": "pkg:deb/debian/modsecurity-apache@2.9.3-3%2Bdeb11u2?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/modsecurity-apache@2.9.3-3%252Bdeb11u2%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/930971?format=api",
            "purl": "pkg:deb/debian/modsecurity-apache@2.9.7-1%2Bdeb12u2?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/modsecurity-apache@2.9.7-1%252Bdeb12u2%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/930990?format=api",
            "purl": "pkg:deb/debian/modsecurity-apache@2.9.11-1?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/modsecurity-apache@2.9.11-1%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/930975?format=api",
            "purl": "pkg:deb/debian/modsecurity-apache@2.9.11-1%2Bdeb13u1?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/modsecurity-apache@2.9.11-1%252Bdeb13u1%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/930974?format=api",
            "purl": "pkg:deb/debian/modsecurity-apache@2.9.12-2?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/modsecurity-apache@2.9.12-2%3Fdistro=trixie"
        }
    ],
    "affected_packages": [],
    "references": [
        {
            "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-52891.json",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "4.3",
                    "scoring_system": "cvssv3",
                    "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L"
                }
            ],
            "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-52891.json"
        },
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2025-52891",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.00073",
                    "scoring_system": "epss",
                    "scoring_elements": "0.22022",
                    "published_at": "2026-04-24T12:55:00Z"
                },
                {
                    "value": "0.00073",
                    "scoring_system": "epss",
                    "scoring_elements": "0.22163",
                    "published_at": "2026-04-21T12:55:00Z"
                },
                {
                    "value": "0.00073",
                    "scoring_system": "epss",
                    "scoring_elements": "0.22208",
                    "published_at": "2026-04-18T12:55:00Z"
                },
                {
                    "value": "0.00073",
                    "scoring_system": "epss",
                    "scoring_elements": "0.22009",
                    "published_at": "2026-04-26T12:55:00Z"
                },
                {
                    "value": "0.00078",
                    "scoring_system": "epss",
                    "scoring_elements": "0.23345",
                    "published_at": "2026-04-09T12:55:00Z"
                },
                {
                    "value": "0.00078",
                    "scoring_system": "epss",
                    "scoring_elements": "0.23365",
                    "published_at": "2026-04-11T12:55:00Z"
                },
                {
                    "value": "0.00078",
                    "scoring_system": "epss",
                    "scoring_elements": "0.23328",
                    "published_at": "2026-04-12T12:55:00Z"
                },
                {
                    "value": "0.00078",
                    "scoring_system": "epss",
                    "scoring_elements": "0.23271",
                    "published_at": "2026-04-13T12:55:00Z"
                },
                {
                    "value": "0.00078",
                    "scoring_system": "epss",
                    "scoring_elements": "0.23396",
                    "published_at": "2026-04-02T12:55:00Z"
                },
                {
                    "value": "0.00078",
                    "scoring_system": "epss",
                    "scoring_elements": "0.23437",
                    "published_at": "2026-04-04T12:55:00Z"
                },
                {
                    "value": "0.00078",
                    "scoring_system": "epss",
                    "scoring_elements": "0.23222",
                    "published_at": "2026-04-07T12:55:00Z"
                },
                {
                    "value": "0.00078",
                    "scoring_system": "epss",
                    "scoring_elements": "0.23295",
                    "published_at": "2026-04-08T12:55:00Z"
                },
                {
                    "value": "0.00078",
                    "scoring_system": "epss",
                    "scoring_elements": "0.23288",
                    "published_at": "2026-04-16T12:55:00Z"
                },
                {
                    "value": "0.00235",
                    "scoring_system": "epss",
                    "scoring_elements": "0.46324",
                    "published_at": "2026-05-14T12:55:00Z"
                },
                {
                    "value": "0.00235",
                    "scoring_system": "epss",
                    "scoring_elements": "0.46193",
                    "published_at": "2026-05-05T12:55:00Z"
                },
                {
                    "value": "0.00235",
                    "scoring_system": "epss",
                    "scoring_elements": "0.46258",
                    "published_at": "2026-05-07T12:55:00Z"
                },
                {
                    "value": "0.00235",
                    "scoring_system": "epss",
                    "scoring_elements": "0.46279",
                    "published_at": "2026-05-09T12:55:00Z"
                },
                {
                    "value": "0.00235",
                    "scoring_system": "epss",
                    "scoring_elements": "0.4622",
                    "published_at": "2026-05-11T12:55:00Z"
                },
                {
                    "value": "0.00235",
                    "scoring_system": "epss",
                    "scoring_elements": "0.46251",
                    "published_at": "2026-05-12T12:55:00Z"
                },
                {
                    "value": "0.00235",
                    "scoring_system": "epss",
                    "scoring_elements": "0.46286",
                    "published_at": "2026-04-29T12:55:00Z"
                }
            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2025-52891"
        },
        {
            "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "7.5",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
                }
            ],
            "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"
        },
        {
            "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1108715",
            "reference_id": "1108715",
            "reference_type": "",
            "scores": [],
            "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1108715"
        },
        {
            "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2375926",
            "reference_id": "2375926",
            "reference_type": "",
            "scores": [],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2375926"
        },
        {
            "reference_url": "https://github.com/owasp-modsecurity/ModSecurity/commit/ecd7b9736836eee391d25f35d5bd06a3ce35a45d",
            "reference_id": "ecd7b9736836eee391d25f35d5bd06a3ce35a45d",
            "reference_type": "",
            "scores": [
                {
                    "value": "6.5",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
                },
                {
                    "value": "Track",
                    "scoring_system": "ssvc",
                    "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-07-02T15:24:24Z/"
                }
            ],
            "url": "https://github.com/owasp-modsecurity/ModSecurity/commit/ecd7b9736836eee391d25f35d5bd06a3ce35a45d"
        },
        {
            "reference_url": "https://github.com/owasp-modsecurity/ModSecurity/security/advisories/GHSA-gw9c-4wfm-vj3x",
            "reference_id": "GHSA-gw9c-4wfm-vj3x",
            "reference_type": "",
            "scores": [
                {
                    "value": "6.5",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
                },
                {
                    "value": "Track",
                    "scoring_system": "ssvc",
                    "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-07-02T15:24:24Z/"
                }
            ],
            "url": "https://github.com/owasp-modsecurity/ModSecurity/security/advisories/GHSA-gw9c-4wfm-vj3x"
        }
    ],
    "weaknesses": [
        {
            "cwe_id": 20,
            "name": "Improper Input Validation",
            "description": "The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly."
        }
    ],
    "exploits": [],
    "severity_range_score": "4.3 - 7.5",
    "exploitability": null,
    "weighted_severity": null,
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-k3vz-b9ar-37hq"
}