Threats affecting pkg:github/oqtane.framework

CVE-2026-122008 is a server-side request forgery (SSRF) vulnerability in the Oqtane Framework versions before 10.3.0. It affects the UploadFile endpoint in FileController.cs, allowing authenticated users to make the server fetch arbitrary URLs without proper validation. This can lead to unauthorized access to internal resources such as cloud metadata services or localhost management interfaces. Attackers can save fetched responses as files in their user folders and retrieve them via the download endpoint, potentially exfiltrating sensitive internal data or enumerating internal network hosts and ports. The vulnerability is fixed in version 10.3.0.

Oqtane Framework before 10.3.0 contains a broken access control vulnerability in SettingController.cs that allows an authenticated site administrator to read and modify settings belonging to other sites within the same tenant database by supplying an arbitrary entityId for Site or Role type settings, since IsAuthorized and FilterPrivate fail to verify the requested site matches the current alias SiteId. Attackers can exploit the /api/setting endpoints to disclose private values such as SMTPPassword, SMTPClientSecret, and ExternalLogin ClientSecret, and to alter another site's OIDC/OAuth2 authentication configuration without requiring host privileges.