CVE-2026-30964
- Source
- https://cve.org/CVERecord?id=CVE-2026-30964
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-30964.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2026-30964
- Aliases
- Downstream
- Published
- 2026-03-10T17:16:46Z
- Modified
- 2026-10-24T10:51:46Z
- Severity
-
- 5.4 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N CVSS Calculator
- Summary
- Webauthn Framework: allowed_origins collapses URL-like origins to host-only values, bypassing exact origin validation
- Details
-
web-auth/webauthn-lib is an open source set of PHP libraries and a Symfony bundle to allow developers to integrate that authentication mechanism into their web applications. Prior to 5.2.4, when allowed_origins is configured, CheckAllowedOrigins reduces URL-like values to their host component and accepts on host match alone. This makes exact origin policies impossible to express: scheme and port differences are silently ignored. This vulnerability is fixed in 5.2.4.
- Database specific
{ "cna_assigner": "GitHub_M", "cwe_ids": [ "CWE-346" ], "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/30xxx/CVE-2026-30964.json" }- References
-
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/30xxx/CVE-2026-30964.json
- https://github.com/web-auth/webauthn-framework/security/advisories/GHSA-f7pm-6hr8-7ggm
- https://nvd.nist.gov/vuln/detail/CVE-2026-30964
- https://github.com/web-auth/webauthn-framework/commit/535cc3c2dcbd9c3dfd5e00a254ad4a984e5e7839
- https://github.com/web-auth/webauthn-framework/commit/b4cd9a4394c35fcac6080fd2f84f4f58a30abc01
Affected packages
Git / github.com/web-auth/webauthn-framework
Affected ranges
- Type
- GIT
- Repo
- https://github.com/web-auth/webauthn-framework
- Events
- Database specific
-
Show details
{ "extracted_events": [ { "cpe": "cpe:2.3:a:spomky-labs:webauthn_framwork:*:*:*:*:*:*:*:*", "range": [ { "introduced": "5.2.0" }, { "fixed": "5.2.4" } ], "source": "CPE_RANGE" }, { "range": [ { "fixed": "535cc3c2dcbd9c3dfd5e00a254ad4a984e5e7839" } ], "source": "REFERENCES_COMMIT" }, { "range": [ { "fixed": "b4cd9a4394c35fcac6080fd2f84f4f58a30abc01" } ], "source": "REFERENCES_COMMIT" } ] }