Leyka <= 3.30.3 - Authenticated (Subscriber+) Sensitive Information Exposure

Information Exposure
CVE CVE-2023-4917
CVSS 5.3 (Medium)
Publicly Published September 12, 2023
Last Updated September 13, 2023
Researcher Lana Codes - Wordfence


The Leyka plugin for WordPress is vulnerable to Sensitive Information Exposure in versions up to, and including, 3.30.3 via the 'leyka_ajax_get_env_and_options' function. This can allow authenticated attackers with subscriber-level permissions or above to extract sensitive data including Sberbank API key and password, PayPal Client Secret, and more keys and passwords.



1 affected software package

Software Type Plugin
Software Slug leyka (view on wordpress.org)
Patched? No
Remediation No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
Affected Version
  • <= 3.30.3

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