Lookup for vulnerable packages by Package URL.

GET /api/packages/41887?format=api
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Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/packages/41887?format=api",
    "purl": "pkg:composer/symfony/security-http@5.4.0",
    "type": "composer",
    "namespace": "symfony",
    "name": "security-http",
    "version": "5.4.0",
    "qualifiers": {},
    "subpath": "",
    "is_vulnerable": true,
    "next_non_vulnerable_version": "7.1.8",
    "latest_non_vulnerable_version": "7.2.0-BETA1",
    "affected_by_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/19769?format=api",
            "vulnerability_id": "VCID-bdhj-np35-sybt",
            "summary": "Symfony potential Cross-site Scripting vulnerabilities in CodeExtension filters\nSymfony is a PHP framework for web and console applications and a set of reusable PHP components. Starting in versions 2.0.0, 5.0.0, and 6.0.0 and prior to versions 4.4.51, 5.4.31, and 6.3.8, some Twig filters in CodeExtension use `is_safe=html` but don't actually ensure their input is safe. As of versions 4.4.51, 5.4.31, and 6.3.8, Symfony now escapes the output of the affected filters.",
            "references": [
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2023-46734",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.02089",
                            "scoring_system": "epss",
                            "scoring_elements": "0.83967",
                            "published_at": "2026-04-02T12:55:00Z"
                        },
                        {
                            "value": "0.02089",
                            "scoring_system": "epss",
                            "scoring_elements": "0.84016",
                            "published_at": "2026-04-09T12:55:00Z"
                        },
                        {
                            "value": "0.02089",
                            "scoring_system": "epss",
                            "scoring_elements": "0.8401",
                            "published_at": "2026-04-08T12:55:00Z"
                        },
                        {
                            "value": "0.02089",
                            "scoring_system": "epss",
                            "scoring_elements": "0.83986",
                            "published_at": "2026-04-07T12:55:00Z"
                        },
                        {
                            "value": "0.02089",
                            "scoring_system": "epss",
                            "scoring_elements": "0.83982",
                            "published_at": "2026-04-04T12:55:00Z"
                        },
                        {
                            "value": "0.02089",
                            "scoring_system": "epss",
                            "scoring_elements": "0.84045",
                            "published_at": "2026-04-16T12:55:00Z"
                        },
                        {
                            "value": "0.02089",
                            "scoring_system": "epss",
                            "scoring_elements": "0.84021",
                            "published_at": "2026-04-13T12:55:00Z"
                        },
                        {
                            "value": "0.02089",
                            "scoring_system": "epss",
                            "scoring_elements": "0.84025",
                            "published_at": "2026-04-12T12:55:00Z"
                        },
                        {
                            "value": "0.02089",
                            "scoring_system": "epss",
                            "scoring_elements": "0.84032",
                            "published_at": "2026-04-11T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2023-46734"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-46734",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-46734"
                },
                {
                    "reference_url": "https://github.com/symfony/symfony",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "6.1",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"
                        },
                        {
                            "value": "MODERATE",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/symfony/symfony"
                },
                {
                    "reference_url": "https://github.com/symfony/symfony/commit/5d095d5feb1322b16450284a04d6bb48d1198f54",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "6.1",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"
                        },
                        {
                            "value": "MODERATE",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        },
                        {
                            "value": "Track",
                            "scoring_system": "ssvc",
                            "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-09-03T15:11:26Z/"
                        }
                    ],
                    "url": "https://github.com/symfony/symfony/commit/5d095d5feb1322b16450284a04d6bb48d1198f54"
                },
                {
                    "reference_url": "https://github.com/symfony/symfony/commit/9da9a145ce57e4585031ad4bee37c497353eec7c",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "6.1",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"
                        },
                        {
                            "value": "MODERATE",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        },
                        {
                            "value": "Track",
                            "scoring_system": "ssvc",
                            "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-09-03T15:11:26Z/"
                        }
                    ],
                    "url": "https://github.com/symfony/symfony/commit/9da9a145ce57e4585031ad4bee37c497353eec7c"
                },
                {
                    "reference_url": "https://lists.debian.org/debian-lts-announce/2023/11/msg00019.html",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "6.1",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"
                        },
                        {
                            "value": "MODERATE",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        },
                        {
                            "value": "Track",
                            "scoring_system": "ssvc",
                            "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-09-03T15:11:26Z/"
                        }
                    ],
                    "url": "https://lists.debian.org/debian-lts-announce/2023/11/msg00019.html"
                },
                {
                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1055774",
                    "reference_id": "1055774",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1055774"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2023-46734",
                    "reference_id": "CVE-2023-46734",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "6.1",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"
                        },
                        {
                            "value": "MODERATE",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-46734"
                },
                {
                    "reference_url": "https://symfony.com/cve-2023-46734",
                    "reference_id": "CVE-2023-46734",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "6.1",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"
                        },
                        {
                            "value": "MODERATE",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://symfony.com/cve-2023-46734"
                },
                {
                    "reference_url": "https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/symfony/CVE-2023-46734.yaml",
                    "reference_id": "CVE-2023-46734.YAML",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "6.1",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"
                        },
                        {
                            "value": "MODERATE",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/symfony/CVE-2023-46734.yaml"
                },
                {
                    "reference_url": "https://github.com/advisories/GHSA-q847-2q57-wmr3",
                    "reference_id": "GHSA-q847-2q57-wmr3",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "MODERATE",
                            "scoring_system": "cvssv3.1_qr",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/advisories/GHSA-q847-2q57-wmr3"
                },
                {
                    "reference_url": "https://github.com/symfony/symfony/security/advisories/GHSA-q847-2q57-wmr3",
                    "reference_id": "GHSA-q847-2q57-wmr3",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "6.1",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"
                        },
                        {
                            "value": "MODERATE",
                            "scoring_system": "cvssv3.1_qr",
                            "scoring_elements": ""
                        },
                        {
                            "value": "MODERATE",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        },
                        {
                            "value": "Track",
                            "scoring_system": "ssvc",
                            "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-09-03T15:11:26Z/"
                        }
                    ],
                    "url": "https://github.com/symfony/symfony/security/advisories/GHSA-q847-2q57-wmr3"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/7272-1/",
                    "reference_id": "USN-7272-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/7272-1/"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/61044?format=api",
                    "purl": "pkg:composer/symfony/security-http@5.4.31",
                    "is_vulnerable": true,
                    "affected_by_vulnerabilities": [
                        {
                            "vulnerability": "VCID-sbsb-u8u5-4bcm"
                        },
                        {
                            "vulnerability": "VCID-v4rq-bsry-puct"
                        }
                    ],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/symfony/security-http@5.4.31"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/61036?format=api",
                    "purl": "pkg:composer/symfony/security-http@6.3.8",
                    "is_vulnerable": true,
                    "affected_by_vulnerabilities": [
                        {
                            "vulnerability": "VCID-sbsb-u8u5-4bcm"
                        },
                        {
                            "vulnerability": "VCID-v4rq-bsry-puct"
                        }
                    ],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/symfony/security-http@6.3.8"
                }
            ],
            "aliases": [
                "CVE-2023-46734",
                "GHSA-q847-2q57-wmr3"
            ],
            "risk_score": 3.1,
            "exploitability": "0.5",
            "weighted_severity": "6.2",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-bdhj-np35-sybt"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/17314?format=api",
            "vulnerability_id": "VCID-sbsb-u8u5-4bcm",
            "summary": "Symfony has an Authentication Bypass via RememberMe\n### Description\n\nWhen consuming a persisted remember-me cookie, Symfony does not check if the username persisted in the database matches the username attached with the cookie, leading to authentication bypass.\n\n### Resolution\n\nThe `PersistentRememberMeHandler` class now ensures the submitted username is the cookie owner.\n\nThe patch for this issue is available [here](https://github.com/symfony/symfony/commit/81354d392c5f0b7a52bcbd729d6f82501e94135a) for branch 5.4.\n\n### Credits\n\nWe would like to thank Moritz Rauch - Pentryx AG for reporting the issue and Jérémy Derussé for providing the fix.",
            "references": [
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2024-51996",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00065",
                            "scoring_system": "epss",
                            "scoring_elements": "0.20333",
                            "published_at": "2026-04-02T12:55:00Z"
                        },
                        {
                            "value": "0.00088",
                            "scoring_system": "epss",
                            "scoring_elements": "0.252",
                            "published_at": "2026-04-16T12:55:00Z"
                        },
                        {
                            "value": "0.00088",
                            "scoring_system": "epss",
                            "scoring_elements": "0.25191",
                            "published_at": "2026-04-13T12:55:00Z"
                        },
                        {
                            "value": "0.00088",
                            "scoring_system": "epss",
                            "scoring_elements": "0.25245",
                            "published_at": "2026-04-12T12:55:00Z"
                        },
                        {
                            "value": "0.00088",
                            "scoring_system": "epss",
                            "scoring_elements": "0.2538",
                            "published_at": "2026-04-04T12:55:00Z"
                        },
                        {
                            "value": "0.00088",
                            "scoring_system": "epss",
                            "scoring_elements": "0.25272",
                            "published_at": "2026-04-09T12:55:00Z"
                        },
                        {
                            "value": "0.00088",
                            "scoring_system": "epss",
                            "scoring_elements": "0.25227",
                            "published_at": "2026-04-08T12:55:00Z"
                        },
                        {
                            "value": "0.00088",
                            "scoring_system": "epss",
                            "scoring_elements": "0.25158",
                            "published_at": "2026-04-07T12:55:00Z"
                        },
                        {
                            "value": "0.00088",
                            "scoring_system": "epss",
                            "scoring_elements": "0.25287",
                            "published_at": "2026-04-11T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2024-51996"
                },
                {
                    "reference_url": "https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/security-http/CVE-2024-51996.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:H/I:N/A:N"
                        },
                        {
                            "value": "8.7",
                            "scoring_system": "cvssv4",
                            "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N"
                        },
                        {
                            "value": "HIGH",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/security-http/CVE-2024-51996.yaml"
                },
                {
                    "reference_url": "https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/symfony/CVE-2024-51996.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:H/I:N/A:N"
                        },
                        {
                            "value": "8.7",
                            "scoring_system": "cvssv4",
                            "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N"
                        },
                        {
                            "value": "HIGH",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/symfony/CVE-2024-51996.yaml"
                },
                {
                    "reference_url": "https://github.com/symfony/symfony",
                    "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:H/I:N/A:N"
                        },
                        {
                            "value": "8.7",
                            "scoring_system": "cvssv4",
                            "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N"
                        },
                        {
                            "value": "HIGH",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/symfony/symfony"
                },
                {
                    "reference_url": "https://github.com/symfony/symfony/commit/81354d392c5f0b7a52bcbd729d6f82501e94135a",
                    "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:H/I:N/A:N"
                        },
                        {
                            "value": "8.7",
                            "scoring_system": "cvssv4",
                            "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N"
                        },
                        {
                            "value": "HIGH",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        },
                        {
                            "value": "Track",
                            "scoring_system": "ssvc",
                            "scoring_elements": "SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2024-11-13T18:49:11Z/"
                        }
                    ],
                    "url": "https://github.com/symfony/symfony/commit/81354d392c5f0b7a52bcbd729d6f82501e94135a"
                },
                {
                    "reference_url": "https://github.com/symfony/symfony/security/advisories/GHSA-cg23-qf8f-62rr",
                    "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:H/I:N/A:N"
                        },
                        {
                            "value": "HIGH",
                            "scoring_system": "cvssv3.1_qr",
                            "scoring_elements": ""
                        },
                        {
                            "value": "8.7",
                            "scoring_system": "cvssv4",
                            "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N"
                        },
                        {
                            "value": "HIGH",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        },
                        {
                            "value": "Track",
                            "scoring_system": "ssvc",
                            "scoring_elements": "SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2024-11-13T18:49:11Z/"
                        }
                    ],
                    "url": "https://github.com/symfony/symfony/security/advisories/GHSA-cg23-qf8f-62rr"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2024-51996",
                    "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:H/I:N/A:N"
                        },
                        {
                            "value": "8.7",
                            "scoring_system": "cvssv4",
                            "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N"
                        },
                        {
                            "value": "HIGH",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-51996"
                },
                {
                    "reference_url": "https://symfony.com/cve-2024-51996",
                    "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:H/I:N/A:N"
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