CVE-2025-71390

Description

SurrealDB before 2.2.6, 2.3.6, and 2.1.8 (and 3.0.0-alpha.7 and earlier) fails to validate DNS-resolved hostnames against --deny-net network access restrictions in its http::* functions. An authenticated user can invoke http::<fn>(<url>) with a hostname that resolves to a denied IP address, causing the server to issue the request anyway and return the response. This bypasses network access controls, allowing access to restricted internal endpoints and potentially retrieving or altering sensitive information and credentials, depending on the deployment.

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Produits concernés

• surrealdb
• Surrealdb surrealdb

Scores CVSS

Faiblesses (CWE)

• CWE-863

Références

• https://github.com/surrealdb/surrealdb/security/advisories/GHSA-m3c3-78fh-w3w7 Vendor Advisory
• https://www.vulncheck.com/advisories/surrealdb-before-deny-net-bypass-via-dns-resolution Third Party Advisory

Ailleurs

• NVD
• CVE.org
• CIRCL Vulnerability-Lookup
• CERT-FR
• GitHub Advisories