Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/49673?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/49673?format=api", "purl": "pkg:pypi/authlib@1.6.4", "type": "pypi", "namespace": "", "name": "authlib", "version": "1.6.4", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "1.6.12", "latest_non_vulnerable_version": "1.7.1", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/37302?format=api", "vulnerability_id": "VCID-hrf7-xz6n-efcg", "summary": "Authlib is a Python library which builds OAuth and OpenID Connect servers. Prior to 1.6.11, there is no CSRF protection on the cache feature in authlib.integrations.starlette_client.OAuth. This vulnerability is fixed in 1.6.11.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-41425.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.4", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-41425.json" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.4", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/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/authlib/authlib", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.4", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/authlib/authlib" }, { "reference_url": "https://github.com/authlib/authlib/security/advisories/GHSA-jj8c-mmj3-mmgv", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.4", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2026-04-27T13:09:15Z/" } ], "url": "https://github.com/authlib/authlib/security/advisories/GHSA-jj8c-mmj3-mmgv" }, { "reference_url": "https://github.com/pypa/advisory-database/tree/main/vulns/authlib/PYSEC-2026-25.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.4", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/pypa/advisory-database/tree/main/vulns/authlib/PYSEC-2026-25.yaml" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2026-41425", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.4", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-41425" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2461690", "reference_id": "2461690", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2461690" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/49680?format=api", "purl": "pkg:pypi/authlib@1.6.11", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-sk4t-73s6-rqg9" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/authlib@1.6.11" } ], "aliases": [ "CVE-2026-41425", "GHSA-jj8c-mmj3-mmgv", "PYSEC-2026-25" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-hrf7-xz6n-efcg" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/51284?format=api", "vulnerability_id": "VCID-sk4t-73s6-rqg9", "summary": "Authlib is a Python library which builds OAuth and OpenID Connect servers. Prior to 1.6.12 and 1.7.1, an unauthenticated open redirect in Authlib's OpenIDImplicitGrant and OpenIDHybridGrant authorization endpoint lets a remote attacker cause the authorization server to issue an HTTP 302 to an attacker-chosen URL by submitting an authorization request that omits the openid scope. This vulnerability is fixed in 1.6.12 and 1.7.1.", "references": [ { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.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" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://github.com/authlib/authlib", "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/authlib/authlib" }, { "reference_url": "https://github.com/authlib/authlib/releases/tag/v1.6.12", "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/authlib/authlib/releases/tag/v1.6.12" }, { "reference_url": "https://github.com/authlib/authlib/releases/tag/v1.7.1", "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/authlib/authlib/releases/tag/v1.7.1" }, { "reference_url": "https://github.com/authlib/authlib/security/advisories/GHSA-r95x-qfjj-fjj2", "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:P/A:N/T:P/P:M/B:A/M:M/D:T/2026-06-02T16:56:23Z/" } ], "url": "https://github.com/authlib/authlib/security/advisories/GHSA-r95x-qfjj-fjj2" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/75185?format=api", "purl": "pkg:pypi/authlib@1.6.12", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/authlib@1.6.12" }, { "url": "http://public2.vulnerablecode.io/api/packages/119960?format=api", "purl": "pkg:pypi/authlib@1.7.1", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/authlib@1.7.1" } ], "aliases": [ "CVE-2026-44681", "GHSA-r95x-qfjj-fjj2", "PYSEC-2026-188" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-sk4t-73s6-rqg9" } ], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/47822?format=api", "vulnerability_id": "VCID-f8jg-a3bd-x7ax", "summary": "Authlib: JWS/JWT accepts unknown crit headers (RFC violation → possible authz bypass)\nAuthlib’s JWS verification accepts tokens that declare unknown critical header parameters (`crit`), violating RFC 7515 “must‑understand” semantics. An attacker can craft a signed token with a critical header (for example, `bork` or `cnf`) that strict verifiers reject but Authlib accepts. In mixed‑language fleets, this enables split‑brain verification and can lead to policy bypass, replay, or privilege escalation.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-59420.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-59420.json" }, { "reference_url": "https://github.com/authlib/authlib", "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:N/I:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/authlib/authlib" }, { "reference_url": "https://github.com/authlib/authlib/commit/6b1813e4392eb7c168c276099ff7783b176479df", "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:N/I:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:Y/T:P/P:M/B:A/M:M/D:T/2025-09-22T18:04:06Z/" } ], "url": "https://github.com/authlib/authlib/commit/6b1813e4392eb7c168c276099ff7783b176479df" }, { "reference_url": "https://lists.debian.org/debian-lts-announce/2025/10/msg00032.html", "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:N/I:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.debian.org/debian-lts-announce/2025/10/msg00032.html" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2397460", "reference_id": "2397460", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2397460" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2025-59420", "reference_id": "CVE-2025-59420", "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:N/I:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-59420" }, { "reference_url": "https://github.com/advisories/GHSA-9ggr-2464-2j32", "reference_id": "GHSA-9ggr-2464-2j32", "reference_type": "", "scores": [], "url": "https://github.com/advisories/GHSA-9ggr-2464-2j32" }, { "reference_url": "https://github.com/authlib/authlib/security/advisories/GHSA-9ggr-2464-2j32", "reference_id": "GHSA-9ggr-2464-2j32", "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:N/I:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:Y/T:P/P:M/B:A/M:M/D:T/2025-09-22T18:04:06Z/" } ], "url": "https://github.com/authlib/authlib/security/advisories/GHSA-9ggr-2464-2j32" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2025:22182", "reference_id": "RHSA-2025:22182", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2025:22182" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2025:22287", "reference_id": "RHSA-2025:22287", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2025:22287" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2025:23028", "reference_id": "RHSA-2025:23028", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2025:23028" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2025:23059", "reference_id": "RHSA-2025:23059", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2025:23059" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2025:23060", "reference_id": "RHSA-2025:23060", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2025:23060" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2025:23061", "reference_id": "RHSA-2025:23061", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2025:23061" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2025:23064", "reference_id": "RHSA-2025:23064", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2025:23064" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2025:23176", "reference_id": "RHSA-2025:23176", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2025:23176" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:1942", "reference_id": "RHSA-2026:1942", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:1942" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:4215", "reference_id": "RHSA-2026:4215", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:4215" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/49673?format=api", "purl": "pkg:pypi/authlib@1.6.4", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-hrf7-xz6n-efcg" }, { "vulnerability": "VCID-sk4t-73s6-rqg9" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/authlib@1.6.4" } ], "aliases": [ "CVE-2025-59420", "GHSA-9ggr-2464-2j32" ], "risk_score": null, "exploitability": null, "weighted_severity": null, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-f8jg-a3bd-x7ax" } ], "risk_score": "3.1", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/authlib@1.6.4" }