CVE-2025-32173

Summary

CVE-2025-32173 is a Cross-site Scripting (XSS) vulnerability affecting B Blocks - The ultimate block collection, version 2.0.0 and below. This issue arises due to improper neutralization of user input during web page generation. An attacker can exploit this vulnerability by injecting malicious scripts into the affected website, potentially gaining unauthorized access to user data or taking control of the user's browser. Stored XSS attacks are particularly dangerous, as the injected script remains active even after the initial visit, posing a threat to all subsequent visitors. Users are strongly encouraged to upgrade to the latest version of B Blocks to mitigate this risk.

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