Platform
wordpress
Component
nestbyte-core
Fixed in
1.2.1
CVE-2025-69308 describes a Blind SQL Injection vulnerability discovered in TeconceTheme Nestbyte Core. This flaw allows attackers to inject malicious SQL code, potentially leading to unauthorized data access and manipulation. The vulnerability impacts versions from 0.0.0 up to and including 1.2. A fix is expected to be released by the vendor.
The SQL Injection vulnerability in Nestbyte Core poses a significant risk to WordPress sites utilizing this plugin. Attackers can leverage this flaw to bypass security measures and directly interact with the underlying database. Successful exploitation allows for Blind SQL Injection, meaning data extraction occurs without directly observing the results of the injected queries. This can be used to enumerate database schema, extract user credentials, or even modify data, leading to complete compromise of the WordPress site. The potential blast radius extends to any sensitive information stored within the database, including user data, configuration settings, and potentially even financial information if the site processes transactions.
CVE-2025-69308 was published on 2026-02-20. The vulnerability's severity is rated as CRITICAL (CVSS 9.3). Public proof-of-concept exploits are currently unknown, but the nature of Blind SQL Injection makes it likely that such exploits will emerge. The KEV status is currently unknown. Active campaigns targeting this vulnerability have not been confirmed, but the ease of exploitation makes it a potential target for automated attacks.
Exploit Status
EPSS
0.04% (12% percentile)
CISA SSVC
CVSS Vector
While a patched version of Nestbyte Core is the definitive solution, immediate mitigation steps can reduce the risk. Implement a Web Application Firewall (WAF) with rules specifically designed to detect and block SQL Injection attempts targeting the Nestbyte Core plugin. Thoroughly validate all user inputs to prevent malicious SQL code from being injected. Consider temporarily disabling the Nestbyte Core plugin if an upgrade is not immediately possible. Regularly review database access logs for suspicious activity. After upgrading, confirm the vulnerability is resolved by attempting a controlled SQL injection test on a non-production environment.
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.
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CVE-2025-69308 is a CRITICAL SQL Injection vulnerability affecting TeconceTheme Nestbyte Core versions 0.0.0 through 1.2, allowing attackers to extract data through Blind SQL Injection.
If you are using Nestbyte Core versions 0.0.0 to 1.2 on your WordPress site, you are potentially affected by this SQL Injection vulnerability.
Upgrade to the latest patched version of Nestbyte Core as soon as it becomes available. Implement WAF rules and input validation as temporary mitigations.
While active exploitation has not been confirmed, the ease of exploitation suggests it may become a target for attackers.
Refer to the TeconceTheme website and WordPress plugin repository for official advisories and updates regarding CVE-2025-69308.
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