CVE-2025-62994: 
WordPress vulnerability analysis and mitigation

CVE-2025-62994 is a Sensitive Data Exposure vulnerability (CWE-201: Insertion of Sensitive Information Into Sent Data) in the WP AI CoPilot WordPress plugin developed by WP Messiah. It affects all versions up to and including 1.2.7, and was discovered and reported by researcher "daroo" on November 4, 2025, with public disclosure on December 4–9, 2025. The vulnerability carries a CVSS v3.1 base score of 4.3 (Medium), requiring low privileges and no user interaction to exploit (Patchstack).

The vulnerability is classified under CWE-201 (Insertion of Sensitive Information Into Sent Data), meaning the plugin inadvertently includes sensitive data in responses or transmitted data that should not be accessible to regular users. Exploitation requires an authenticated attacker with at least Contributor-level privileges, who can send network requests to retrieve embedded sensitive information from the plugin's responses. The attack vector is network-based with low complexity, and no technical write-ups or public proof-of-concept code have been published beyond the Patchstack advisory (Patchstack).

Successful exploitation allows an authenticated attacker to view sensitive information that is normally restricted from regular users, resulting in a confidentiality impact. There is no integrity or availability impact. The exposed data could potentially be leveraged to facilitate further attacks against the WordPress site or its underlying infrastructure, though the overall severity is considered low by Patchstack (Patchstack).

No public proof-of-concept exploit code or evidence of in-the-wild exploitation has been reported for CVE-2025-62994. The EPSS score is approximately 0.018% (0.000180), indicating a very low probability of exploitation in the near term. The vulnerability is not listed in the CISA Known Exploited Vulnerabilities (KEV) catalog. Patchstack notes that vulnerabilities of this class can be used in mass-exploit campaigns targeting WordPress sites at scale, though this specific issue is rated low priority (Patchstack).

The vulnerability is patched in WP AI CoPilot version 1.2.8. Site administrators should update the plugin to version 1.2.8 or later immediately. Patchstack users can enable auto-update for vulnerable plugins as an additional safeguard. If an immediate update is not possible, restricting Contributor-level user access or temporarily deactivating the plugin is advisable (Patchstack).