CVE-2023-6882

Summary

CVE-2023-6882 is a Reflected Cross-Site Scripting (XSS) vulnerability affecting the Simple Membership plugin for WordPress. Versions up to and including 4.3.8 are susceptible to this issue due to insufficient input sanitization and output escaping. Attackers can exploit this vulnerability by injecting arbitrary web scripts into pages through the 'environment_mode' parameter. Successful exploitation allows unauthenticated attackers to execute malicious code, posing a significant security risk. Users are advised to update their plugins to the latest version to mitigate this threat.

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