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bdu:2025-11753

certfr-2026-avi-0315 — De multiples vulnérabilités ont été découvertes dans les produits VMware. Elles permettent à un attaquant de provoquer…

certfr-2026-avi-0315

EUVD-2026-236199

fkie_cve-2025-24358

gorilla/csrf provides Cross Site Request Forgery (CSRF) prevention middleware for Go web applications & services. Prior to 1.7.2, gorilla/csrf does not validate the Origin header against an allowlist. Its executes its validation of the Referer header for cross-origin requests only when it believes the request is being served over TLS. It determines this by inspecting the r.URL.Scheme value. However, this value is never populated for "server" requests per the Go spec, and so this check does not run in practice. This vulnerability allows an attacker who has gained XSS on a subdomain or top level domain to perform authenticated form submissions against gorilla/csrf protected targets that share the same top level domain. This vulnerability is fixed in 1.7.2.

GHSA-rq77-p4h8-4crw — gorilla/csrf CSRF vulnerability due to broken Referer validation

Affected: Go: github.com/gorilla/csrf

### Summary

gorilla/csrf is vulnerable to CSRF via form submission from origins that share a top level domain with the target origin.

### Details

gorilla/csrf does not validate the Origin header against an allowlist. Its executes its validation of the Referer header for cross-origin requests only when it believes the request is being served over TLS. It determines this by inspecting the `r.URL.Scheme` value. However, this value is never populated for "server" requests [per the Go spec](https://pkg.go.dev/net/http#Request), and so this check does not run in practice. ``` // URL specifies either the URI being requested (for server // requests) or the URL to access (for client requests). // // For server requests, the URL is parsed from the URI // supplied on the Request-Line as stored in RequestURI. For // most requests, fields other than Path and RawQuery will be // empty. (See [RFC 7230, Section 5.3](https://rfc-editor.org/rfc/rfc7230.html#section-5.3)) // // For client requests, the URL's Host specifies the server to // connect to, while the Request's Host field optionally // specifies the Host header value to send in the HTTP // request. URL *[url](https://pkg.go.dev/net/url).[URL](https://pkg.go.dev/net/url#URL) ```

### PoC

- create trusted origin `target.example.test` protected with gorilla/csrf and served over TLS hosting form on `/submit` - create attacker origin `attack.example.test` served over TLS - attacker exfiltrates token & cookie combination…

openSUSE-SU-2025:15017-1 — govulncheck-vulndb-0.0.20250422T181640-1.1 on GA media

govulncheck-vulndb-0.0.20250422T181640-1.1 on GA media

UBUNTU-CVE-2025-24358

Affected: Ubuntu:20.04:LTS: golang-github-gorilla-csrf, Ubuntu:22.04:LTS: golang-github-gorilla-csrf, Ubuntu:24.04:LTS: golang-github-gorilla-csrf, Ubuntu:25.10: golang-github-gorilla-csrf, Ubuntu:26.04:LTS: golang-github-gorilla-csrf