The vulnerability identified as CVE-2025-22787 is a missing authorization issue in the bPlugins Button Block plugin. This vulnerability allows accessing functionality that is not properly constrained by access control lists (ACLs). The affected versions of Button Block range from n/a up to and including version 1.1.5. Given the nature of this vulnerability, it poses a potential risk to organizations that implement this plugin in their WordPress sites.
With a CVSS score of 4.3, this vulnerability is classified as medium severity, which indicates a moderate risk level. This means that while the vulnerability is not critical, it should not be overlooked. Organizations are advised to prioritize patching, especially since the potential impact includes unauthorized access to sensitive functionalities.
The vulnerability has been assigned CWE-862, which corresponds to missing authorization controls. Organizations utilizing the affected versions should take immediate action to mitigate the risk associated with this vulnerability.
The exploitability of this vulnerability is classified as medium, meaning that while there may not be a confirmed public exploit, the risk remains notable. Organizations should remain vigilant and consider implementing additional monitoring to detect any unauthorized access attempts.
Organizations should prioritize patching immediately.
Vulnerability Details
The CVE-2025-22787 vulnerability is categorized as a missing authorization vulnerability in the bPlugins Button Block. The primary issue arises from the lack of proper access control, which permits unauthorized users to access functionalities within the plugin. The CVSS score provided by the NVD is 8.8, indicating high severity; however, the secondary score from Patchstack indicates a medium severity level of 4.3.
The vulnerability affects the Button Block plugin for WordPress, specifically versions from n/a up to 1.1.5. The vulnerability was published on January 15, 2025, and the last modification was made on April 23, 2026.
The vulnerability is classified under CWE-862, which addresses the issue of missing authorization. This classification highlights the importance of ensuring proper access controls are in place to prevent unauthorized access to sensitive functionalities.
Technical Analysis
The root cause of CVE-2025-22787 stems from the lack of authorization checks within the bPlugins Button Block plugin. Attackers may leverage this vulnerability to gain unauthorized access to features that should be restricted. The attack vector is categorized as network-based, requiring low complexity to exploit.
The required privileges for exploitation are low, meaning that a potential attacker does not need extensive access rights to exploit this vulnerability. Additionally, no user interaction is required, allowing for remote exploitation. The vulnerability's impact on confidentiality is rated as low, while there are no impacts on integrity or availability.
Risk & Impact Analysis
Organizations that deploy the affected versions of the bPlugins Button Block plugin face significant risks. The lack of proper access control not only exposes sensitive functionalities but also increases the potential attack surface for unauthorized users. This vulnerability could lead to data leakage or unauthorized actions performed within the application.
The urgency of addressing this vulnerability is medium. Organizations should schedule remediation as part of their patch management process, focusing on updating to the latest version of the plugin to close this security gap.
Exploitation Status
Signal | Status |
|---|---|
Known Exploit | No |
Public PoC | No |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
The affected versions of the bPlugins Button Block plugin include all versions prior to 1.1.6. Organizations should ensure they are running an updated version of the plugin to mitigate risks associated with this vulnerability.
Mitigation & Remediation
To remediate this vulnerability, organizations should upgrade the bPlugins Button Block plugin to the latest version available. If a patch is not immediately available, organizations should implement workarounds such as disabling the plugin until it can be safely updated. Regular monitoring for unauthorized access attempts is also recommended.
Organizations should validate remediation through penetration testing to identify similar weaknesses.
Detection Guidance
Organizations should monitor logs for unusual access patterns that may indicate exploitation attempts. Additionally, behavioral anomalies, such as unauthorized actions performed by users, should be tracked to detect any potential misuse of the affected plugin.
AppSecure Threat Intelligence Insight
The CVE-2025-22787 vulnerability reflects a broader trend of missing authorization checks in widely used plugins. It serves as a reminder for security teams to regularly audit their applications for similar weaknesses. Organizations can benefit from implementing a robust vulnerability management program that emphasizes proactive security measures.
Additionally, continuous monitoring and regular security assessments can help identify and remediate vulnerabilities before they can be exploited. For organizations utilizing cloud environments, a focus on cloud penetration testing can provide insights into potential weaknesses specific to their infrastructure.
Ultimately, staying informed about vulnerabilities like CVE-2025-22787 is critical for developing effective security strategies. Organizations should leverage best practices in security testing, such as penetration testing methodology, to enhance their defense mechanisms.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
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