Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/64252?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/64252?format=api", "vulnerability_id": "VCID-gqzt-rh1w-jkfu", "summary": "cpython: Incomplete control character validation in http.cookies", "aliases": [ { "alias": "CVE-2026-3644" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/936979?format=api", "purl": "pkg:deb/debian/python3.14@3.14.3-4?distro=sid", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/python3.14@3.14.3-4%3Fdistro=sid" }, { "url": "http://public2.vulnerablecode.io/api/packages/936977?format=api", "purl": "pkg:deb/debian/python3.14@3.14.3-5?distro=sid", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/python3.14@3.14.3-5%3Fdistro=sid" }, { "url": "http://public2.vulnerablecode.io/api/packages/1059650?format=api", "purl": "pkg:deb/debian/python3.14@3.14.4-1?distro=sid", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/python3.14@3.14.4-1%3Fdistro=sid" }, { "url": "http://public2.vulnerablecode.io/api/packages/1077804?format=api", "purl": "pkg:deb/debian/python3.14@3.14.4-2", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-rcu5-gpmt-r7cb" }, { "vulnerability": "VCID-vk3a-td8w-ebfp" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/python3.14@3.14.4-2" }, { "url": "http://public2.vulnerablecode.io/api/packages/1076119?format=api", "purl": "pkg:deb/debian/python3.14@3.14.4-2?distro=sid", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-rcu5-gpmt-r7cb" }, { "vulnerability": "VCID-vk3a-td8w-ebfp" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/python3.14@3.14.4-2%3Fdistro=sid" }, { "url": "http://public2.vulnerablecode.io/api/packages/1103052?format=api", "purl": "pkg:deb/debian/python3.14@3.14.5~rc1-1?distro=sid", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/python3.14@3.14.5~rc1-1%3Fdistro=sid" } ], "affected_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/936975?format=api", "purl": "pkg:deb/debian/python3.14@3.14.3-3?distro=sid", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-11ed-tk56-8khn" }, { "vulnerability": "VCID-1pr1-jkqa-43g6" }, { "vulnerability": "VCID-9vcx-2fts-gkfw" }, { "vulnerability": "VCID-gqzt-rh1w-jkfu" }, { "vulnerability": "VCID-n4au-q9bs-kucb" }, { "vulnerability": "VCID-q653-8f64-gkbe" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/python3.14@3.14.3-3%3Fdistro=sid" }, { "url": "http://public2.vulnerablecode.io/api/packages/994741?format=api", "purl": "pkg:deb/debian/python3.14@3.14.3-3", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-11ed-tk56-8khn" }, { "vulnerability": "VCID-1pr1-jkqa-43g6" }, { "vulnerability": "VCID-9vcx-2fts-gkfw" }, { "vulnerability": "VCID-gqzt-rh1w-jkfu" }, { "vulnerability": "VCID-n4au-q9bs-kucb" }, { "vulnerability": "VCID-q653-8f64-gkbe" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/python3.14@3.14.3-3" }, { "url": "http://public2.vulnerablecode.io/api/packages/1072979?format=api", "purl": "pkg:rpm/redhat/python3-11-main@3.11.15-4?arch=hum1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1pr1-jkqa-43g6" }, { "vulnerability": "VCID-1uk5-6yqb-dyb5" }, { "vulnerability": "VCID-39e1-7qrc-53av" }, { "vulnerability": "VCID-8b19-pezx-6bcd" }, { "vulnerability": "VCID-8dtv-379a-wqfs" }, { "vulnerability": "VCID-94n7-6q4s-3udv" }, { "vulnerability": "VCID-9vcx-2fts-gkfw" }, { "vulnerability": "VCID-a2st-585f-uucu" }, { "vulnerability": "VCID-bn83-d2qp-9bfy" }, { "vulnerability": "VCID-fcsb-dn49-47gy" }, { "vulnerability": "VCID-gqzt-rh1w-jkfu" }, { "vulnerability": "VCID-kn9b-2gxw-gqgx" }, { "vulnerability": "VCID-nqqc-u8d5-8qf6" }, { "vulnerability": "VCID-rcu5-gpmt-r7cb" }, { "vulnerability": "VCID-uf5s-kms5-g7a9" }, { "vulnerability": "VCID-ygdw-ymrf-kqg1" }, { "vulnerability": "VCID-znkr-fxtj-4uc7" }, { "vulnerability": "VCID-zxzn-25zt-ukct" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/python3-11-main@3.11.15-4%3Farch=hum1" }, { "url": "http://public2.vulnerablecode.io/api/packages/1081993?format=api", "purl": "pkg:rpm/redhat/python3.12@3.12.13-2?arch=el8_10", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1pr1-jkqa-43g6" }, { "vulnerability": "VCID-1uk5-6yqb-dyb5" }, { "vulnerability": "VCID-77y6-jskt-qucb" }, { "vulnerability": "VCID-94n7-6q4s-3udv" }, { "vulnerability": "VCID-9vcx-2fts-gkfw" }, { "vulnerability": "VCID-a2st-585f-uucu" }, { "vulnerability": "VCID-fcsb-dn49-47gy" }, { "vulnerability": "VCID-gqzt-rh1w-jkfu" }, { "vulnerability": "VCID-rcu5-gpmt-r7cb" }, { "vulnerability": "VCID-zh1r-7rzh-2bez" }, { "vulnerability": "VCID-zxzn-25zt-ukct" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/python3.12@3.12.13-2%3Farch=el8_10" }, { "url": "http://public2.vulnerablecode.io/api/packages/1072977?format=api", "purl": "pkg:rpm/redhat/python3-12-main@3.12.13-3?arch=hum1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1pr1-jkqa-43g6" }, { "vulnerability": "VCID-1uk5-6yqb-dyb5" }, { "vulnerability": "VCID-39e1-7qrc-53av" }, { "vulnerability": "VCID-8b19-pezx-6bcd" }, { "vulnerability": "VCID-8dtv-379a-wqfs" }, { "vulnerability": "VCID-94n7-6q4s-3udv" }, { "vulnerability": "VCID-9vcx-2fts-gkfw" }, { "vulnerability": "VCID-a2st-585f-uucu" }, { "vulnerability": "VCID-bn83-d2qp-9bfy" }, { "vulnerability": "VCID-fcsb-dn49-47gy" }, { "vulnerability": "VCID-gqzt-rh1w-jkfu" }, { "vulnerability": "VCID-kn9b-2gxw-gqgx" }, { "vulnerability": "VCID-nqqc-u8d5-8qf6" }, { "vulnerability": "VCID-rcu5-gpmt-r7cb" }, { "vulnerability": "VCID-uf5s-kms5-g7a9" }, { "vulnerability": "VCID-ygdw-ymrf-kqg1" }, { "vulnerability": "VCID-znkr-fxtj-4uc7" }, { "vulnerability": "VCID-zxzn-25zt-ukct" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/python3-12-main@3.12.13-3%3Farch=hum1" }, { "url": "http://public2.vulnerablecode.io/api/packages/1072978?format=api", "purl": "pkg:rpm/redhat/python3-13-main@3.13.13-1?arch=hum1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-11ed-tk56-8khn" }, { "vulnerability": "VCID-1pr1-jkqa-43g6" }, { "vulnerability": "VCID-1uk5-6yqb-dyb5" }, { "vulnerability": "VCID-39hb-75mq-hyet" }, { "vulnerability": "VCID-8b19-pezx-6bcd" }, { "vulnerability": "VCID-8dtv-379a-wqfs" }, { "vulnerability": "VCID-94n7-6q4s-3udv" }, { "vulnerability": "VCID-9vcx-2fts-gkfw" }, { "vulnerability": "VCID-bn83-d2qp-9bfy" }, { "vulnerability": "VCID-fcsb-dn49-47gy" }, { "vulnerability": "VCID-gqzt-rh1w-jkfu" }, { "vulnerability": "VCID-kn9b-2gxw-gqgx" }, { "vulnerability": "VCID-m4d3-db9x-h7h2" }, { "vulnerability": "VCID-n4au-q9bs-kucb" }, { "vulnerability": "VCID-nqqc-u8d5-8qf6" }, { "vulnerability": "VCID-q653-8f64-gkbe" }, { "vulnerability": "VCID-uf5s-kms5-g7a9" }, { "vulnerability": "VCID-ygdw-ymrf-kqg1" }, { "vulnerability": "VCID-znkr-fxtj-4uc7" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/python3-13-main@3.13.13-1%3Farch=hum1" }, { "url": "http://public2.vulnerablecode.io/api/packages/1072981?format=api", "purl": "pkg:rpm/redhat/python3-14-main@3.14.4-1?arch=hum1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-11ed-tk56-8khn" }, { "vulnerability": "VCID-1pr1-jkqa-43g6" }, { "vulnerability": "VCID-1uk5-6yqb-dyb5" }, { "vulnerability": "VCID-39hb-75mq-hyet" }, { "vulnerability": "VCID-8b19-pezx-6bcd" }, { "vulnerability": "VCID-8dtv-379a-wqfs" }, { "vulnerability": "VCID-94n7-6q4s-3udv" }, { "vulnerability": "VCID-9vcx-2fts-gkfw" }, { "vulnerability": "VCID-bn83-d2qp-9bfy" }, { "vulnerability": "VCID-fcsb-dn49-47gy" }, { "vulnerability": "VCID-gqzt-rh1w-jkfu" }, { "vulnerability": "VCID-kn9b-2gxw-gqgx" }, { "vulnerability": "VCID-m4d3-db9x-h7h2" }, { "vulnerability": "VCID-n4au-q9bs-kucb" }, { "vulnerability": "VCID-nqqc-u8d5-8qf6" }, { "vulnerability": "VCID-q653-8f64-gkbe" }, { "vulnerability": "VCID-znkr-fxtj-4uc7" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/python3-14-main@3.14.4-1%3Farch=hum1" } ], "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-3644.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.4", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-3644.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2026-3644", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00043", "scoring_system": "epss", "scoring_elements": "0.12972", "published_at": "2026-05-09T12:55:00Z" }, { "value": "0.00043", "scoring_system": "epss", "scoring_elements": "0.12957", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00043", "scoring_system": "epss", "scoring_elements": "0.12975", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.00043", "scoring_system": "epss", "scoring_elements": "0.12942", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.00043", "scoring_system": "epss", "scoring_elements": "0.12837", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.00043", "scoring_system": "epss", "scoring_elements": "0.12749", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.00043", "scoring_system": "epss", "scoring_elements": "0.129", "published_at": "2026-05-07T12:55:00Z" }, { "value": "0.00113", "scoring_system": "epss", "scoring_elements": "0.29929", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00113", "scoring_system": "epss", "scoring_elements": "0.29978", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00113", "scoring_system": "epss", "scoring_elements": "0.29791", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00113", "scoring_system": "epss", "scoring_elements": "0.29852", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00113", "scoring_system": "epss", "scoring_elements": "0.29888", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00113", "scoring_system": "epss", "scoring_elements": "0.29897", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00113", "scoring_system": "epss", "scoring_elements": "0.29851", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00113", "scoring_system": "epss", "scoring_elements": "0.29801", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00113", "scoring_system": "epss", "scoring_elements": "0.2982", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.0013", "scoring_system": "epss", "scoring_elements": "0.32461", "published_at": "2026-04-18T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2026-3644" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-3644", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-3644" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://github.com/python/cpython/issues/145599", "reference_id": "145599", "reference_type": "", "scores": [ { "value": "6", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2026-03-16T18:25:27Z/" } ], "url": "https://github.com/python/cpython/issues/145599" }, { "reference_url": "https://github.com/python/cpython/pull/145600", "reference_id": "145600", "reference_type": "", "scores": [ { "value": "6", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2026-03-16T18:25:27Z/" } ], "url": "https://github.com/python/cpython/pull/145600" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2448168", "reference_id": "2448168", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2448168" }, { "reference_url": "https://github.com/python/cpython/commit/57e88c1cf95e1481b94ae57abe1010469d47a6b4", "reference_id": "57e88c1cf95e1481b94ae57abe1010469d47a6b4", "reference_type": "", "scores": [ { "value": "6", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2026-03-16T18:25:27Z/" } ], "url": "https://github.com/python/cpython/commit/57e88c1cf95e1481b94ae57abe1010469d47a6b4" }, { "reference_url": "https://github.com/python/cpython/commit/62ceb396fcbe69da1ded3702de586f4072b590dd", "reference_id": "62ceb396fcbe69da1ded3702de586f4072b590dd", "reference_type": "", "scores": [ { "value": "6", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2026-03-16T18:25:27Z/" } ], "url": "https://github.com/python/cpython/commit/62ceb396fcbe69da1ded3702de586f4072b590dd" }, { "reference_url": "https://github.com/python/cpython/commit/d16ecc6c3626f0e2cc8f08c309c83934e8a979dd", "reference_id": "d16ecc6c3626f0e2cc8f08c309c83934e8a979dd", "reference_type": "", "scores": [ { "value": "6", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2026-03-16T18:25:27Z/" } ], "url": "https://github.com/python/cpython/commit/d16ecc6c3626f0e2cc8f08c309c83934e8a979dd" }, { "reference_url": "https://mail.python.org/archives/list/security-announce@python.org/thread/H6CADMBCDRFGWCMOXWUIHFJNV43GABJ7/", "reference_id": "H6CADMBCDRFGWCMOXWUIHFJNV43GABJ7", "reference_type": "", "scores": [ { "value": "6", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2026-03-16T18:25:27Z/" } ], "url": "https://mail.python.org/archives/list/security-announce@python.org/thread/H6CADMBCDRFGWCMOXWUIHFJNV43GABJ7/" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:10950", "reference_id": "RHSA-2026:10950", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:10950" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:7443", "reference_id": "RHSA-2026:7443", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:7443" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:7661", "reference_id": "RHSA-2026:7661", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:7661" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:8822", "reference_id": "RHSA-2026:8822", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:8822" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:8824", "reference_id": "RHSA-2026:8824", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:8824" } ], "weaknesses": [ { "cwe_id": 791, "name": "Incomplete Filtering of Special Elements", "description": "The product receives data from an upstream component, but does not completely filter special elements before sending it to a downstream component." } ], "exploits": [], "severity_range_score": "5.4 - 6.5", "exploitability": "0.5", "weighted_severity": "5.4", "risk_score": 2.7, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-gqzt-rh1w-jkfu" }