Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/29883?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/29883?format=api", "purl": "pkg:composer/symfony/intl@3.3.0-alpha0", "type": "composer", "namespace": "symfony", "name": "intl", "version": "3.3.0-alpha0", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "3.3.13", "latest_non_vulnerable_version": "3.3.13", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/9723?format=api", "vulnerability_id": "VCID-vpsz-zhhq-xfbw", "summary": "An attacker can navigate to arbitrary directories via the dot-dot-slash attack\nThis package includes various bundle readers that are used to read resource bundles from the local filesystem. The `read()` methods of these classes use a path and a locale to determine the language bundle to retrieve. The locale argument value is commonly retrieved from untrusted user input (like a `URL` parameter). An attacker can use this argument to navigate to arbitrary directories via the dot-dot-slash attack.", "references": [ { "reference_url": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-16654", "reference_id": "", "reference_type": "", "scores": [], "url": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-16654" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2017-16654", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00543", "scoring_system": "epss", "scoring_elements": "0.67648", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00543", "scoring_system": "epss", "scoring_elements": "0.67761", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00543", "scoring_system": "epss", "scoring_elements": "0.67724", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00543", "scoring_system": "epss", "scoring_elements": "0.67758", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00543", "scoring_system": "epss", "scoring_elements": "0.67772", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00543", "scoring_system": "epss", "scoring_elements": "0.67748", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00543", "scoring_system": "epss", "scoring_elements": "0.67735", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00543", "scoring_system": "epss", "scoring_elements": "0.67703", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00543", "scoring_system": "epss", "scoring_elements": "0.67683", "published_at": "2026-04-07T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2017-16654" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-2403", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-2403" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-16652", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-16652" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-16653", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-16653" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-16654", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-16654" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-16790", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-16790" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-11385", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-11385" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-11386", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-11386" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-11406", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-11406" }, { "reference_url": "https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/intl/CVE-2017-16654.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/intl/CVE-2017-16654.yaml" }, { "reference_url": "https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/symfony/CVE-2017-16654.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/symfony/CVE-2017-16654.yaml" }, { "reference_url": "https://github.com/symfony/symfony", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/symfony/symfony" }, { "reference_url": "https://github.com/symfony/symfony/pull/24994", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/symfony/symfony/pull/24994" }, { "reference_url": "https://lists.debian.org/debian-lts-announce/2019/03/msg00009.html", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.debian.org/debian-lts-announce/2019/03/msg00009.html" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2017-16654", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-16654" }, { "reference_url": "https://symfony.com/blog/cve-2017-16654-intl-bundle-readers-breaking-out-of-paths", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://symfony.com/blog/cve-2017-16654-intl-bundle-readers-breaking-out-of-paths" }, { "reference_url": "https://symfony.com/cve-2017-16654", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://symfony.com/cve-2017-16654" }, { "reference_url": "https://www.debian.org/security/2018/dsa-4262", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.debian.org/security/2018/dsa-4262" }, { "reference_url": "http://symfony.com/blog/cve-2017-16654-intl-bundle-readers-breaking-out-of-paths", "reference_id": "CVE-2017-16654-INTL-BUNDLE-READERS-BREAKING-OUT-OF-PATHS", "reference_type": "", "scores": [], "url": "http://symfony.com/blog/cve-2017-16654-intl-bundle-readers-breaking-out-of-paths" }, { "reference_url": "https://github.com/advisories/GHSA-c49r-8gj6-768r", "reference_id": "GHSA-c49r-8gj6-768r", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-c49r-8gj6-768r" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/29888?format=api", "purl": "pkg:composer/symfony/intl@3.3.13", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/symfony/intl@3.3.13" }, { "url": "http://public2.vulnerablecode.io/api/packages/29889?format=api", "purl": "pkg:composer/symfony/intl@3.4.0-BETA5", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/symfony/intl@3.4.0-BETA5" }, { "url": "http://public2.vulnerablecode.io/api/packages/29890?format=api", "purl": "pkg:composer/symfony/intl@4.0.0-BETA5", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/symfony/intl@4.0.0-BETA5" } ], "aliases": [ "CVE-2017-16654", "GHSA-c49r-8gj6-768r" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-vpsz-zhhq-xfbw" } ], "fixing_vulnerabilities": [], "risk_score": "4.0", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/symfony/intl@3.3.0-alpha0" }