Three new security vulnerabilities have been disclosed in the Sitecore Experience Platform that could be exploited to achieve information disclosure and remote code execution. The flaws, per watchTowr Labs, are listed below - CVE-2025-53693 - HTML cache poisoning through unsafe reflections CVE-2025-53691 - Remote code execution (RCE) through insecure deserialization CVE-2025-53694 - Information Disclosure in ItemService API with a restricted anonymous user, leading to exposure of cache keys using a brute-force approach Patches for the first two shortcomings were released by Sitecore in June and for the third in July 2025, with the company stating that "successful exploitation of the related vulnerabilities might lead to remote code execution and non-authorized access to information." The…