Lookup for vulnerabilities affecting packages.

GET /api/vulnerabilities/51250?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/51250?format=api",
    "vulnerability_id": "VCID-dzpc-cu9r-cfam",
    "summary": "A vulnerability in Pango could result in a Denial of Service\n    condition.",
    "aliases": [
        {
            "alias": "CVE-2018-15120"
        }
    ],
    "fixed_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/487101?format=api",
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        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/487106?format=api",
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            "is_vulnerable": false,
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        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/487103?format=api",
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            "is_vulnerable": false,
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        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/487104?format=api",
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            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
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        },
        {
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            "is_vulnerable": false,
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        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/988965?format=api",
            "purl": "pkg:apk/alpine/pango@1.40.14-r1?arch=x86&distroversion=v3.8&reponame=main",
            "is_vulnerable": false,
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        {
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        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/487105?format=api",
            "purl": "pkg:apk/alpine/pango@1.40.14-r1?arch=x86&distroversion=v3.7&reponame=main",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
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        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/988962?format=api",
            "purl": "pkg:apk/alpine/pango@1.40.14-r1?arch=armhf&distroversion=v3.8&reponame=main",
            "is_vulnerable": false,
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        {
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        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/988961?format=api",
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        },
        {
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        {
            "url": "http://public2.vulnerablecode.io/api/packages/934431?format=api",
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        {
            "url": "http://public2.vulnerablecode.io/api/packages/1037941?format=api",
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            "url": "http://public2.vulnerablecode.io/api/packages/934423?format=api",
            "purl": "pkg:deb/debian/pango1.0@1.46.2-3?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/pango1.0@1.46.2-3%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/934421?format=api",
            "purl": "pkg:deb/debian/pango1.0@1.50.12%2Bds-1?distro=trixie",
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            "affected_by_vulnerabilities": [],
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        {
            "url": "http://public2.vulnerablecode.io/api/packages/934426?format=api",
            "purl": "pkg:deb/debian/pango1.0@1.56.3-1?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/pango1.0@1.56.3-1%3Fdistro=trixie"
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        {
            "url": "http://public2.vulnerablecode.io/api/packages/934424?format=api",
            "purl": "pkg:deb/debian/pango1.0@1.57.0-1?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/pango1.0@1.57.0-1%3Fdistro=trixie"
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            "purl": "pkg:deb/debian/pango1.0@1.57.1-1?distro=trixie",
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    "references": [
        {
            "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-15120.json",
            "reference_id": "",
            "reference_type": "",
            "scores": [
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            "reference_id": "",
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                {
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                    "published_at": "2026-04-16T12:55:00Z"
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                {
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                    "published_at": "2026-04-18T12:55:00Z"
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                    "scoring_elements": "0.90774",
                    "published_at": "2026-04-29T12:55:00Z"
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            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2018-15120"
        },
        {
            "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-15120",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-15120"
        },
        {
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            "reference_id": "",
            "reference_type": "",
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        {
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            "reference_type": "",
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        },
        {
            "reference_url": "https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/multiple/dos/45263.sh",
            "reference_id": "CVE-2018-15120",
            "reference_type": "exploit",
            "scores": [],
            "url": "https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/multiple/dos/45263.sh"
        },
        {
            "reference_url": "https://security.gentoo.org/glsa/201811-07",
            "reference_id": "GLSA-201811-07",
            "reference_type": "",
            "scores": [],
            "url": "https://security.gentoo.org/glsa/201811-07"
        },
        {
            "reference_url": "https://usn.ubuntu.com/3750-1/",
            "reference_id": "USN-3750-1",
            "reference_type": "",
            "scores": [],
            "url": "https://usn.ubuntu.com/3750-1/"
        }
    ],
    "weaknesses": [
        {
            "cwe_id": 617,
            "name": "Reachable Assertion",
            "description": "The product contains an assert() or similar statement that can be triggered by an attacker, which leads to an application exit or other behavior that is more severe than necessary."
        }
    ],
    "exploits": [
        {
            "date_added": "2018-08-27",
            "description": "Libpango 1.40.8 - Denial of Service (PoC)",
            "required_action": null,
            "due_date": null,
            "notes": null,
            "known_ransomware_campaign_use": false,
            "source_date_published": "2018-08-27",
            "exploit_type": "dos",
            "platform": "multiple",
            "source_date_updated": "2021-03-15",
            "data_source": "Exploit-DB",
            "source_url": ""
        }
    ],
    "severity_range_score": "4.3 - 5.3",
    "exploitability": "2.0",
    "weighted_severity": "3.9",
    "risk_score": 7.8,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-dzpc-cu9r-cfam"
}