Executive Summary

CVE-2025-59582 is a vulnerability in the WordPress Ajax Load More Plugin (up to version 7.6.0.2) that allows unauthenticated attackers to access sensitive system information that should normally be restricted. This is classified as a Sensitive Data Exposure issue under OWASP Top 10 A1: Broken Access Control. Essentially, attackers can retrieve embedded sensitive data without needing to log in or have permissions. [1]

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Impact Analysis

This vulnerability can lead to unauthorized disclosure of sensitive information from your system, which could be used by attackers to further exploit your site or system. Although the severity is considered low (CVSS score 5.3) and exploitation is unlikely to be widespread, the exposure of sensitive data can compromise system security and privacy. It is recommended to update the plugin to version 7.6.1 or later or use virtual patching to mitigate the risk. [1]

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Detection Guidance

Detection of this vulnerability involves identifying if the WordPress Ajax Load More plugin version 7.6.0.2 or earlier is installed and accessible without authentication. Since the vulnerability allows unauthenticated access to sensitive data, monitoring HTTP requests to the plugin endpoints for unusual or unauthorized data retrieval attempts can help. Specific commands are not provided in the resources, but users are advised to check plugin versions and monitor access logs for suspicious activity. [1]

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Mitigation Strategies

Immediate mitigation steps include updating the Ajax Load More plugin to version 7.6.1 or later, where the vulnerability is resolved. Additionally, applying Patchstack's virtual patching (vPatch) can provide immediate protection by auto-mitigating the vulnerability before official patches are applied. If a site is suspected to be compromised, professional incident response or hosting provider malware scanning is recommended. [1]

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