The PGS Core plugin for WordPress is vulnerable to PHP...
Critical severity
Unreviewed
Published
May 7, 2025
to the GitHub Advisory Database
•
Updated May 7, 2025
Description
Published by the National Vulnerability Database
May 6, 2025
Published to the GitHub Advisory Database
May 7, 2025
Last updated
May 7, 2025
The PGS Core plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 5.8.0 via deserialization of untrusted input in the 'import_header' function. This makes it possible for unauthenticated attackers to inject a PHP Object. No known POP chain is present in the vulnerable software. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker to delete arbitrary files, retrieve sensitive data, or execute code.
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