Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/118945?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/118945?format=api", "purl": "pkg:deb/debian/node-postcss@8.2.1%2B~cs5.3.23-6?distro=trixie", "type": "deb", "namespace": "debian", "name": "node-postcss", "version": "8.2.1+~cs5.3.23-6", "qualifiers": { "distro": "trixie" }, "subpath": "", "is_vulnerable": false, "next_non_vulnerable_version": "8.2.1+~cs5.3.23-7", "latest_non_vulnerable_version": "8.5.15+~cs9.3.34-1", "affected_by_vulnerabilities": [], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/54319?format=api", "vulnerability_id": "VCID-2jew-1xda-tbdz", "summary": "Uncontrolled Resource Consumption\nThe package postcss from are vulnerable to Regular Expression Denial of Service (ReDoS) during source map parsing.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-23368.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-23368.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-23368", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.01009", "scoring_system": "epss", "scoring_elements": "0.77456", "published_at": "2026-06-08T12:55:00Z" }, { "value": "0.01009", "scoring_system": "epss", "scoring_elements": "0.7744", "published_at": "2026-06-04T12:55:00Z" }, { "value": "0.01009", "scoring_system": "epss", "scoring_elements": "0.77467", "published_at": "2026-06-07T12:55:00Z" }, { "value": "0.01009", "scoring_system": "epss", "scoring_elements": "0.77476", "published_at": "2026-06-06T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-23368" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23368", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23368" }, { "reference_url": "https://github.com/postcss/postcss/commit/54cbf3c4847eb0fb1501b9d2337465439e849734", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/postcss/postcss/commit/54cbf3c4847eb0fb1501b9d2337465439e849734" }, { "reference_url": "https://github.com/postcss/postcss/commit/8682b1e4e328432ba692bed52326e84439cec9e4", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/postcss/postcss/commit/8682b1e4e328432ba692bed52326e84439cec9e4" }, { "reference_url": "https://github.com/postcss/postcss/commit/b6f3e4d5a8d7504d553267f80384373af3a3dec5", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/postcss/postcss/commit/b6f3e4d5a8d7504d553267f80384373af3a3dec5" }, { "reference_url": "https://lists.apache.org/thread.html/r00158f5d770d75d0655c5eef1bdbc6150531606c8f8bcb778f0627be@%3Cdev.myfaces.apache.org%3E", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.apache.org/thread.html/r00158f5d770d75d0655c5eef1bdbc6150531606c8f8bcb778f0627be@%3Cdev.myfaces.apache.org%3E" }, { "reference_url": "https://lists.apache.org/thread.html/r16e295b4f02d81b79981237d602cb0b9e59709bafaa73ac98be7cef1@%3Cdev.myfaces.apache.org%3E", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.apache.org/thread.html/r16e295b4f02d81b79981237d602cb0b9e59709bafaa73ac98be7cef1@%3Cdev.myfaces.apache.org%3E" }, { "reference_url": "https://lists.apache.org/thread.html/r49afb49b38748897211b1f89c3a64dc27f9049474322b05715695aab@%3Cdev.myfaces.apache.org%3E", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.apache.org/thread.html/r49afb49b38748897211b1f89c3a64dc27f9049474322b05715695aab@%3Cdev.myfaces.apache.org%3E" }, { "reference_url": "https://lists.apache.org/thread.html/r5acd89f3827ad9a9cad6d24ed93e377f7114867cd98cfba616c6e013@%3Ccommits.myfaces.apache.org%3E", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.apache.org/thread.html/r5acd89f3827ad9a9cad6d24ed93e377f7114867cd98cfba616c6e013@%3Ccommits.myfaces.apache.org%3E" }, { "reference_url": "https://lists.apache.org/thread.html/r8def971a66cf3e375178fbee752e1b04a812a047cc478ad292007e33@%3Cdev.myfaces.apache.org%3E", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.apache.org/thread.html/r8def971a66cf3e375178fbee752e1b04a812a047cc478ad292007e33@%3Cdev.myfaces.apache.org%3E" }, { "reference_url": "https://lists.apache.org/thread.html/rad5af2044afb51668b1008b389ac815a28ecea9eb75ae2cab5a00ebb@%3Ccommits.myfaces.apache.org%3E", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.apache.org/thread.html/rad5af2044afb51668b1008b389ac815a28ecea9eb75ae2cab5a00ebb@%3Ccommits.myfaces.apache.org%3E" }, { "reference_url": "https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1244795", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1244795" }, { "reference_url": "https://snyk.io/vuln/SNYK-JS-POSTCSS-1090595", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://snyk.io/vuln/SNYK-JS-POSTCSS-1090595" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1948763", "reference_id": "1948763", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1948763" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2021-23368", "reference_id": "CVE-2021-23368", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-23368" }, { "reference_url": "https://github.com/advisories/GHSA-hwj9-h5mp-3pm3", "reference_id": "GHSA-hwj9-h5mp-3pm3", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-hwj9-h5mp-3pm3" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:2438", "reference_id": "RHSA-2021:2438", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:2438" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:3917", "reference_id": "RHSA-2021:3917", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:3917" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/118945?format=api", "purl": "pkg:deb/debian/node-postcss@8.2.1%2B~cs5.3.23-6?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/node-postcss@8.2.1%252B~cs5.3.23-6%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/118946?format=api", "purl": "pkg:deb/debian/node-postcss@8.2.1%2B~cs5.3.23-8?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-6z3a-w6ew-e7cg" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/node-postcss@8.2.1%252B~cs5.3.23-8%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/118944?format=api", "purl": "pkg:deb/debian/node-postcss@8.4.20%2B~cs8.0.23-1%2Bdeb12u1?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-6z3a-w6ew-e7cg" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/node-postcss@8.4.20%252B~cs8.0.23-1%252Bdeb12u1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/118948?format=api", "purl": "pkg:deb/debian/node-postcss@8.4.49%2B~cs9.2.32-1?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-6z3a-w6ew-e7cg" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/node-postcss@8.4.49%252B~cs9.2.32-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/118947?format=api", "purl": "pkg:deb/debian/node-postcss@8.5.15%2B~cs9.3.34-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/node-postcss@8.5.15%252B~cs9.3.34-1%3Fdistro=trixie" } ], "aliases": [ "CVE-2021-23368", "GHSA-hwj9-h5mp-3pm3" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-2jew-1xda-tbdz" } ], "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/node-postcss@8.2.1%252B~cs5.3.23-6%3Fdistro=trixie" }