Executive Summary

CVE-2025-69158 is a Local File Inclusion (LFI) vulnerability found in the WordPress Granola Theme versions 1.13 and below. This flaw allows unauthenticated attackers to include local files from the target website's server. By exploiting this vulnerability, attackers can potentially access sensitive information stored in these files.

The vulnerability is considered high risk with a CVSS score of 8.1 and falls under the OWASP Top 10 category A3: Injection.

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Impact Analysis

Exploitation of this vulnerability can lead to exposure of sensitive data such as database credentials. Depending on the server configuration, this could result in a complete database takeover by the attacker.

Because the vulnerability allows unauthenticated access, it poses a significant security risk and is expected to be targeted in mass-exploit campaigns.

Immediate action is recommended, including updating the theme or applying temporary mitigation rules provided by Patchstack.

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Detection Guidance

The vulnerability is a Local File Inclusion (LFI) in the WordPress Granola Theme versions 1.13 and below, which allows unauthenticated attackers to include local files on the target website.

Detection typically involves monitoring for suspicious HTTP requests attempting to include local files, such as requests containing directory traversal patterns (e.g., ../) or attempts to access sensitive files like /etc/passwd.

While no specific commands are provided in the available resources, common detection methods include analyzing web server logs for unusual URL parameters or payloads indicative of LFI attempts.

For example, you can use commands like the following to search web server logs for suspicious patterns:

• grep -iE "(\.{2}/|etc/passwd|boot.ini)" /var/log/apache2/access.log
• tail -f /var/log/apache2/access.log | grep --line-buffered -i "include"

Additionally, network intrusion detection systems (NIDS) or web application firewalls (WAF) can be configured to detect and block such LFI attack patterns.

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Mitigation Strategies

Immediate mitigation steps include applying the temporary mitigation rule issued by Patchstack to block attacks exploiting this vulnerability until an official patch is released.

Since there is currently no official patch from the theme developers, it is recommended to update the theme if a newer secure version becomes available.

Alternatively, seek assistance from your hosting provider or a web developer to implement custom mitigations or hardening measures.

Monitoring and blocking suspicious requests at the web server or firewall level can also help reduce the risk of exploitation.

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Compliance Impact

The vulnerability allows unauthenticated attackers to include local files on the target website, potentially exposing sensitive data such as database credentials. This exposure could lead to a complete database takeover depending on the server configuration.

Such exposure of sensitive data can result in non-compliance with common standards and regulations like GDPR and HIPAA, which require protection of personal and sensitive information from unauthorized access.

Therefore, exploitation of this vulnerability could lead to breaches of confidentiality and integrity, impacting compliance with these regulations.

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