CVE-2026-62947

OpenWrt is a Linux operating system targeting embedded devices. Prior to 25.12.5, the cgi-download handler in cgi-io authorizes the requested path against the caller's ubus session file ACL before canonicalization, and rpcd session.c uses fnmatch without FNMPATHNAME, allowing traversal such as an...

CVE-2026-62947 OpenWrt: ACL bypass and arbitrary root file read via cgi-io cgi-download

OpenWrt is a Linux operating system targeting embedded devices. Prior to 25.12.5, the cgi-download handler in cgi-io authorizes the requested path against the caller's ubus session file ACL before canonicalization, and rpcd session.c uses fnmatch without FNMPATHNAME, allowing traversal such as an...

CVE-2026-58652

The issue affects luci-app-travelmate and the travelmate package. A LuCI/rpcd session with the luci-app-travelmate write ACL gains config-wide UCI write access to the travelmate configuration, and the backend travelmate service (running as root) reads raw UCI values for script and script_args and...

Information disclosure

DISPUTED OpenWrt mishandles access control in /etc/config/rpcd and the /usr/share/rpcd/acl.d files, which allows remote authenticated users to call arbitrary methods i.e., achieve ubus access over HTTP that were only supposed to be accessible to a specific user, as demonstrated by the file, log,...

CVE-2018-11116

OpenWrt mishandles access control in /etc/config/rpcd and the /usr/share/rpcd/acl.d files, which allows remote authenticated users to call arbitrary methods i.e., achieve ubus access over HTTP that were only supposed to be accessible to a specific user, as demonstrated by the file, log, and servi...