SQL Injection Vulnerability in PGS Core Plugin for WordPress
CVE-2025-0853
7.5HIGH
What is CVE-2025-0853?
The PGS Core plugin for WordPress is susceptible to SQL Injection through the 'event' parameter in the 'save_header_builder' function. This vulnerability arises from improper escaping of user-supplied parameters and an inadequate setup of the SQL query. As a result, unauthenticated attackers can exploit this flaw by appending malicious SQL commands to existing queries. This capability could potentially permit the extraction of sensitive information from the database, posing a significant security risk.

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Affected Version(s)
PGS Core * <= 5.8.0
References
CVSS V3.1
Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged
Timeline
Vulnerability published
Vulnerability Reserved
Credit
István Márton