Research / Finding
cross-origin config application via local admin API /load (caddy) F-CADDY-ADMIN-LOAD-001
Public snapshot: 26 Sep 2026. Status, releases and attribution belong to each source below; none is inferred from another record.
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Recorded evidence
—score not recorded
cross-origin config application via local admin API /load (caddy)
Fixed in: caddy v2.11.0
patched
details
Finding IDs F-CADDY-ADMIN-LOAD-001 CVE CVE-2026-27589 GHSA GHSA-879p-475x-rqh2 Status patched Fixed in caddy v2.11.0 CVE registry state PUBLISHED CVE state checked 23 Sep 2026 Upstream title cross-origin config application via local admin API /load (caddy) Upstream CWE CWE-352 Upstream publication 23 Feb 2026 Upstream updated 23 Feb 2026 Metadata fetched 23 Sep 2026 Upstream @1seal credit @1seal: reporter (accepted) F-CADDY-ADMIN-LOAD-001: Access control. Cross-origin requests reach the administrative configuration interface. Reviewed 24 Sep 2026. Mechanism assessed by 1seal.
Mechanism source for F-CADDY-ADMIN-LOAD-001
Security area (1seal assessment): Authorization. Cross-origin requests reach the administrative configuration interface. Reviewed 24 Sep 2026.
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