Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/930923?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/930923?format=api", "purl": "pkg:deb/debian/mistune@3.1.4-1?distro=trixie", "type": "deb", "namespace": "debian", "name": "mistune", "version": "3.1.4-1", "qualifiers": { "distro": "trixie" }, "subpath": "", "is_vulnerable": false, "next_non_vulnerable_version": null, "latest_non_vulnerable_version": null, "affected_by_vulnerabilities": [], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/5673?format=api", "vulnerability_id": "VCID-3p1d-tfde-6khg", "summary": "Cross-site scripting (XSS) vulnerability in the _keyify function in mistune.py in Mistune before 0.8.1 allows remote attackers to inject arbitrary web script or HTML by leveraging failure to escape the \"key\" argument.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2017-16876", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00227", "scoring_system": "epss", "scoring_elements": "0.45534", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00227", "scoring_system": "epss", "scoring_elements": "0.4524", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.00227", "scoring_system": "epss", "scoring_elements": "0.45345", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.00227", "scoring_system": "epss", "scoring_elements": "0.45406", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.00227", "scoring_system": "epss", "scoring_elements": "0.45396", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.00227", "scoring_system": "epss", "scoring_elements": "0.4548", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00227", "scoring_system": "epss", "scoring_elements": "0.4553", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00227", "scoring_system": "epss", "scoring_elements": "0.45436", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00227", "scoring_system": "epss", "scoring_elements": "0.45491", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00227", "scoring_system": "epss", "scoring_elements": "0.45511", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00227", "scoring_system": "epss", "scoring_elements": "0.45482", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00227", "scoring_system": "epss", "scoring_elements": "0.45483", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.0058", "scoring_system": "epss", "scoring_elements": "0.68855", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.0058", "scoring_system": "epss", "scoring_elements": "0.68835", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.0058", "scoring_system": "epss", "scoring_elements": "0.68816", "published_at": "2026-04-01T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2017-16876" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1524596", "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": "5.1", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1524596" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-16876", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-16876" }, { "reference_url": "https://github.com/advisories/GHSA-98gj-wwxm-cj3h", "reference_id": "", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-98gj-wwxm-cj3h" }, { "reference_url": "https://github.com/lepture/mistune", "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": "5.1", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/lepture/mistune" }, { "reference_url": "https://github.com/lepture/mistune/blob/master/CHANGES.rst", "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": "5.1", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/lepture/mistune/blob/master/CHANGES.rst" }, { "reference_url": "https://github.com/lepture/mistune/commit/5f06d724bc05580e7f203db2d4a4905fc1127f98", "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": "5.1", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/lepture/mistune/commit/5f06d724bc05580e7f203db2d4a4905fc1127f98" }, { "reference_url": "https://github.com/pypa/advisory-database/tree/main/vulns/mistune/PYSEC-2017-18.yaml", "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": "5.1", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/pypa/advisory-database/tree/main/vulns/mistune/PYSEC-2017-18.yaml" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NUR3GMHQBMA3UC4PFMCK6GCLOQC4LQQC/", "reference_id": "", "reference_type": "", "scores": [], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NUR3GMHQBMA3UC4PFMCK6GCLOQC4LQQC/" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NUR3GMHQBMA3UC4PFMCK6GCLOQC4LQQC", "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": "5.1", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NUR3GMHQBMA3UC4PFMCK6GCLOQC4LQQC" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NUR3GMHQBMA3UC4PFMCK6GCLOQC4LQQC/", "reference_id": "", "reference_type": "", "scores": [], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NUR3GMHQBMA3UC4PFMCK6GCLOQC4LQQC/" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mistune_project:mistune:*:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:a:mistune_project:mistune:*:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mistune_project:mistune:*:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:fedoraproject:fedora:26:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:o:fedoraproject:fedora:26:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:fedoraproject:fedora:26:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2017-16876", "reference_id": "CVE-2017-16876", "reference_type": "", "scores": [ { "value": "4.3", "scoring_system": "cvssv2", "scoring_elements": "AV:N/AC:M/Au:N/C:N/I:P/A:N" }, { "value": "6.1", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" }, { "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": "5.1", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-16876" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/930925?format=api", "purl": "pkg:deb/debian/mistune@0.8.1-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/mistune@0.8.1-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/930922?format=api", "purl": "pkg:deb/debian/mistune@0.8.4-4?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-qb4z-jzem-myee" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/mistune@0.8.4-4%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/930920?format=api", "purl": "pkg:deb/debian/mistune@2.0.4-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/mistune@2.0.4-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/930924?format=api", "purl": "pkg:deb/debian/mistune@3.1.3-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/mistune@3.1.3-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/930923?format=api", "purl": "pkg:deb/debian/mistune@3.1.4-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/mistune@3.1.4-1%3Fdistro=trixie" } ], "aliases": [ "CVE-2017-16876", "GHSA-98gj-wwxm-cj3h", "PYSEC-2017-18" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-3p1d-tfde-6khg" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/5649?format=api", "vulnerability_id": "VCID-84bg-nq2n-n3ey", "summary": "mistune.py in Mistune 0.7.4 allows XSS via an unexpected newline (such as in java\\nscript:) or a crafted email address, related to the escape and autolink functions.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2017-15612", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00116", "scoring_system": "epss", "scoring_elements": "0.29886", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.00116", "scoring_system": "epss", "scoring_elements": "0.30438", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00116", "scoring_system": "epss", "scoring_elements": "0.30465", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00116", "scoring_system": "epss", "scoring_elements": "0.30512", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00116", "scoring_system": "epss", "scoring_elements": "0.30323", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00116", "scoring_system": "epss", "scoring_elements": "0.30382", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00116", "scoring_system": "epss", "scoring_elements": "0.30416", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00116", "scoring_system": "epss", "scoring_elements": "0.30418", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00116", "scoring_system": "epss", "scoring_elements": "0.30374", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00116", "scoring_system": "epss", "scoring_elements": "0.30326", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00116", "scoring_system": "epss", "scoring_elements": "0.30342", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00116", "scoring_system": "epss", "scoring_elements": "0.30324", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00116", "scoring_system": "epss", "scoring_elements": "0.30279", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00116", "scoring_system": "epss", "scoring_elements": "0.30217", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.00116", "scoring_system": "epss", "scoring_elements": "0.30101", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.00116", "scoring_system": "epss", "scoring_elements": "0.30023", "published_at": "2026-04-29T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2017-15612" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-15612", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-15612" }, { "reference_url": "https://github.com/advisories/GHSA-hpv5-v8g5-c864", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/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": "" } ], "url": "https://github.com/advisories/GHSA-hpv5-v8g5-c864" }, { "reference_url": "https://github.com/lepture/mistune", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/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/lepture/mistune" }, { "reference_url": "https://github.com/lepture/mistune/commit/d6f0b6402299bf5a380e7b4e77bd80e8736630fe", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/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/lepture/mistune/commit/d6f0b6402299bf5a380e7b4e77bd80e8736630fe" }, { "reference_url": "https://github.com/lepture/mistune/pull/140", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/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/lepture/mistune/pull/140" }, { "reference_url": "https://github.com/pypa/advisory-database/tree/main/vulns/mistune/PYSEC-2017-80.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/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/pypa/advisory-database/tree/main/vulns/mistune/PYSEC-2017-80.yaml" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=879098", "reference_id": "879098", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=879098" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mistune_project:mistune:0.7.4:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:a:mistune_project:mistune:0.7.4:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:mistune_project:mistune:0.7.4:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2017-15612", "reference_id": "CVE-2017-15612", "reference_type": "", "scores": [ { "value": "4.3", "scoring_system": "cvssv2", "scoring_elements": "AV:N/AC:M/Au:N/C:N/I:P/A:N" }, { "value": "6.1", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" }, { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/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-2017-15612" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/930921?format=api", "purl": "pkg:deb/debian/mistune@0.8-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/mistune@0.8-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/930922?format=api", "purl": "pkg:deb/debian/mistune@0.8.4-4?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-qb4z-jzem-myee" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/mistune@0.8.4-4%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/930920?format=api", "purl": "pkg:deb/debian/mistune@2.0.4-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": 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"http://public2.vulnerablecode.io/api/vulnerabilities/9083?format=api", "vulnerability_id": "VCID-qb4z-jzem-myee", "summary": "In mistune through 2.0.2, support of inline markup is implemented by using regular expressions that can involve a high amount of backtracking on certain edge cases. 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"reference_id": "RHSA-2026:2711", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:2711" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:2737", "reference_id": "RHSA-2026:2737", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:2737" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/930926?format=api", "purl": "pkg:deb/debian/mistune@2.0.3-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/mistune@2.0.3-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/930920?format=api", "purl": "pkg:deb/debian/mistune@2.0.4-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/mistune@2.0.4-1%3Fdistro=trixie" }, { "url": 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