Newly released CVEs across every platform — sleek to read, verbose on demand, and served raw as markdown for AI and agent ingestion. Severity reads as depth: the deeper the contact, the graver the threat.
Depth = severity + exploitation
CVE-2026-55458LowCaddy has an RFC 7230 §6.1 compliance issue / Hop-by-hop headers that leak through
CVE-2026-92284Medium· 6.9PoCCaddy is an extensible server platform that uses TLS by default. In version 2.11.3 and earlier, in modules/caddyhttp/replacer.go, resolving http.request.body reads the complete request body with an unbounded io.Copy before request-body m…
CVE-2026-92700Medium· 6.3PoCCaddy is an extensible server platform that uses TLS by default. In version 2.11.3 and earlier, in modules/caddyhttp/fileserver/staticfiles.go, fileHidden() uses case-sensitive filepath.Match checks, so case variants can bypass hide rule…
CVE-2026-77281Medium· 6.5Caddy is an extensible server platform that uses TLS by default. In version 2.11.3 and earlier, three configuration-dependent weaknesses affect the handler and placeholder layer. In modules/caddyhttp/rewrite/rewrite.go, Rewrite.Rewrite()…
GO-2026-5730NoneCaddy CVE-2026-30852 Fix Bypass in github.com/caddyserver/caddy
GO-2026-5408NoneCaddy: Remote Admin Authorization Bypass on PKI Endpoints via Prefix-Based Path Matching in github.com/caddyserver/caddy
CVE-2026-52844High· 7.5Caddy: Windows `file_server` path authorization bypass via encoded backslash
CVE-2026-52845High· 8.1Caddy: FastCGI header normalization bypass in `forward_auth copy_headers`
CVE-2026-52846Medium· 4.2Caddy: stripHTML template function bypass
GHSA-wwhq-w58m-w29cMediumCaddy CVE-2026-30852 Fix Bypass
GHSA-gx7w-56w6-g48xMedium· 4.3Caddy: Remote Admin Authorization Bypass on PKI Endpoints via Prefix-Based Path Matching
CVE-2026-45692Medium· 5.4Caddy: Remote Admin Authorization Bypass in `/config` API via Array Index Normalization
CVE-2022-29718Medium· 6.1Open redirect in caddy
The beta is over. VulnSea now runs at vulnsea.com, every old beta link redirects to the same page, and your account, API keys and watchlists came with it. Plus a round of hardening, faster pages, and new request limits agents should know about.
A summary of everything that shipped over the last two weeks — the whole corpus is open, agents get change feeds, alias resolution and EPSS movers, and the data now includes CVE.org, vendor CSAF, aggregated exploits and per-source scores.
A step-by-step guide to plugging VulnSea into automated and agentic workflows — poll the delta, triage without burning tokens, match an SBOM, and let an MCP-native model do the reasoning.