CVE-2025-10050 is a path traversal vulnerability classified under CWE-22 affecting the Developer Loggers for Simple History plugin for WordPress. This vulnerability arises from improper limitation of a pathname to a restricted directory, specifically through the enabled_loggers parameter. An authenticated attacker with administrator-level access can exploit this flaw to perform Local File Inclusion (LFI), allowing them to include arbitrary .php files from the server. This can lead to arbitrary PHP code execution, bypassing access controls and potentially exposing sensitive data or enabling full system compromise. The vulnerability affects all versions up to and including 0.5 of the plugin. The attack vector is network-based (remote), but requires high privileges (administrator) and no user interaction. The CVSS 3.1 score is 6.6, reflecting a medium severity due to the combination of high impact but limited exploitability. No patches or known exploits are currently reported, but the risk remains significant for affected installations. The vulnerability highlights the importance of proper input validation and path restriction in web applications, especially plugins that handle file inclusion.

The impact of CVE-2025-10050 is significant for organizations using the affected WordPress plugin. Successful exploitation allows attackers with administrator privileges to execute arbitrary PHP code on the server, which can lead to full system compromise. This includes bypassing access controls, stealing sensitive data, modifying or deleting data, and potentially pivoting to other parts of the network. Given WordPress's widespread use, especially in small to medium businesses and content-driven websites, the vulnerability could lead to defacement, data breaches, or ransomware deployment. However, the requirement for administrator-level access limits the attack surface to insiders or attackers who have already compromised credentials. The vulnerability could also be leveraged in multi-stage attacks where initial access is gained through other means. The absence of known exploits in the wild suggests limited current exploitation but does not diminish the potential risk if weaponized.

To mitigate CVE-2025-10050, organizations should immediately update the Developer Loggers for Simple History plugin to a patched version once available. In the absence of a patch, restrict administrator access to trusted personnel only and enforce strong authentication mechanisms such as multi-factor authentication (MFA). Review and limit the ability to upload or place arbitrary PHP files on the server to reduce the risk of malicious file inclusion. Implement web application firewalls (WAFs) with rules to detect and block path traversal attempts targeting the enabled_loggers parameter. Conduct regular audits of installed plugins and remove any unnecessary or outdated components. Additionally, monitor logs for unusual file inclusion or execution activity and isolate affected systems promptly if exploitation is suspected. Developers should apply secure coding practices to validate and sanitize all input parameters related to file paths.