CVE-2025-47523 is a CSRF vulnerability affecting Seznam Webmaster software developed by Lukáš Hartmann, impacting versions up to 1.4.7. The vulnerability allows an attacker to trick authenticated users into submitting unauthorized requests to the application, potentially causing unintended state changes. The CVSS 3.1 vector indicates the attack can be performed remotely without privileges but requires user interaction. Confidentiality and availability are not impacted, but integrity may be affected to a limited extent.

The vulnerability could allow an attacker to perform unauthorized actions on behalf of an authenticated user, potentially modifying data or settings within Seznam Webmaster. There is no impact on confidentiality or availability. The medium CVSS score reflects the limited scope and requirement for user interaction. No known exploitation has been reported.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, users should consider implementing CSRF protections such as anti-CSRF tokens or same-site cookie attributes if possible. Monitor vendor communications for updates regarding patches or official mitigations.