CVE-2023-6799 in WP Reset Plugin
Summary
by MITRE • 04/09/2024
The WP Reset – Most Advanced WordPress Reset Tool plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 2.0 via the use of insufficiently random snapshot names. This makes it possible for unauthenticated attackers to extract sensitive data including site backups by brute-forcing the snapshot filenames. Please note that the vendor does not plan to do any further hardening on this functionality.
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Analysis
by VulDB Data Team • 04/14/2026
The WP Reset plugin for WordPress presents a significant security vulnerability classified as CVE-2023-6799, which stems from insufficient randomness in snapshot naming conventions. This flaw affects all versions up to and including 2.0, creating a critical exposure that allows unauthenticated attackers to systematically guess and access sensitive site backup data. The vulnerability specifically targets the plugin's snapshot management functionality, where snapshot names are generated using predictable patterns rather than cryptographically secure randomization methods. This weakness directly violates security best practices outlined in CWE-330, which addresses the use of insufficiently random values in security-sensitive contexts. The implementation fails to meet industry standards for cryptographic randomness requirements as specified in NIST SP 800-90A, making the snapshot identifiers susceptible to brute-force attacks.
The operational impact of this vulnerability extends beyond simple data exposure, as attackers can leverage predictable snapshot names to extract complete site backups containing sensitive information such as database credentials, user accounts, configuration files, and potentially proprietary content. This creates a cascading risk where compromised snapshot files may contain additional attack vectors or provide attackers with detailed information about the target WordPress installation. The vulnerability's exploitation does not require authentication, making it particularly dangerous as it can be targeted by automated scanning tools. According to ATT&CK framework technique T1213.002, this represents a data extraction attack vector where adversaries gain access to sensitive information through predictable file naming mechanisms. The fact that the vendor has decided not to implement further hardening on this functionality compounds the risk, leaving users exposed to potential exploitation without any planned remediation.
Security professionals should immediately implement compensating controls to mitigate this vulnerability, including restricting access to the plugin's snapshot functionality through web application firewalls or access control lists. Network monitoring should be enhanced to detect unusual patterns of snapshot file access attempts that may indicate brute-force activities targeting predictable naming schemes. Organizations should consider implementing rate limiting mechanisms to prevent automated enumeration attempts and ensure that any snapshot files are stored in non-public directories with proper access controls. The vulnerability also highlights the importance of proper entropy sources in security-sensitive applications, as defined by CWE-330, where inadequate randomness in identifiers can lead to predictable access patterns. Regular security audits should include verification of random number generation practices within plugins and themes, particularly those handling sensitive data or backup operations. This vulnerability serves as a reminder that even seemingly minor implementation flaws in security tools can create significant exposure risks, emphasizing the need for comprehensive security testing and validation of all components within WordPress ecosystems.