CVE-2025-58628: Miraculous Blind SQL Injection Vulnerability

CVE-2025-58628 Overview

CVE-2025-58628 is a critical Blind SQL Injection vulnerability affecting the Miraculous WordPress theme developed by kamleshyadav. This vulnerability stems from improper neutralization of special elements used in SQL commands, allowing unauthenticated attackers to execute arbitrary SQL queries against the underlying database. Blind SQL Injection attacks are particularly dangerous as they enable data exfiltration even when error messages are suppressed, using time-based or boolean-based inference techniques.

Critical Impact

Unauthenticated remote attackers can exploit this vulnerability to extract sensitive database contents, including user credentials, personal information, and WordPress configuration data, potentially leading to complete site compromise.

Affected Products

• Miraculous WordPress Theme (versions through 2.0.9)
• WordPress installations using the Miraculous theme

Discovery Timeline

• 2025-09-05 - CVE-2025-58628 published to NVD
• 2025-09-05 - Last updated in NVD database

Technical Details for CVE-2025-58628

Vulnerability Analysis

This SQL Injection vulnerability exists due to insufficient input sanitization within the Miraculous WordPress theme. When user-supplied input is incorporated into SQL queries without proper escaping or parameterization, attackers can manipulate query logic to access unauthorized data. The Blind SQL Injection variant indicates that direct query results are not returned to the attacker, requiring inference-based extraction methods.

The network-based attack vector with no authentication requirements significantly increases the exploitability of this vulnerability. Attackers can craft malicious requests from any location without needing valid credentials or user interaction, making this an attractive target for automated scanning tools and opportunistic attacks.

Root Cause

The root cause of CVE-2025-58628 is the failure to properly sanitize, validate, or parameterize user input before incorporating it into SQL queries. This represents a CWE-89 (Improper Neutralization of Special Elements used in an SQL Command) violation. The Miraculous theme likely concatenates user input directly into SQL statements rather than using WordPress's prepared statement functions such as $wpdb->prepare().

Attack Vector

The vulnerability is exploitable over the network without authentication. Attackers can submit specially crafted input containing SQL metacharacters to vulnerable theme endpoints. Since this is a Blind SQL Injection, attackers typically employ:

• Time-based techniques: Injecting SQL statements with deliberate delays (e.g., SLEEP() or BENCHMARK()) to infer database responses based on response timing
• Boolean-based techniques: Crafting conditional statements that produce observable differences in application behavior based on true/false query results

Due to the lack of verified proof-of-concept code, technical details should be reviewed in the Patchstack vulnerability database entry for specific exploitation vectors.

Detection Methods for CVE-2025-58628

Indicators of Compromise

• Unusual database query patterns with extended execution times
• Web server logs containing SQL injection payloads such as SLEEP(), BENCHMARK(), WAITFOR DELAY, or UNION SELECT statements
• Abnormal request patterns to Miraculous theme endpoints with malformed or suspicious parameters
• Database audit logs showing queries with injected conditional statements or time delays

Detection Strategies

• Implement Web Application Firewall (WAF) rules to detect and block common SQL injection patterns
• Enable WordPress database query logging and monitor for anomalous query structures
• Deploy SIEM rules to correlate rapid sequential requests with SQL metacharacters
• Utilize SentinelOne's behavioral analysis to detect exploitation attempts targeting web applications

Monitoring Recommendations

• Monitor web server access logs for requests containing SQL injection signatures
• Configure alerts for database queries with abnormal execution times that may indicate time-based attacks
• Track failed and successful authentication attempts that may follow successful credential extraction
• Enable real-time monitoring of WordPress theme file modifications that could indicate post-exploitation activity

How to Mitigate CVE-2025-58628

Immediate Actions Required

• Update the Miraculous WordPress theme to the latest patched version immediately
• If an update is not available, consider temporarily disabling or replacing the Miraculous theme
• Implement WAF rules to filter SQL injection attempts at the network perimeter
• Review database access logs for signs of prior exploitation
• Consider rotating database credentials and WordPress user passwords as a precautionary measure

Patch Information

Users should update the Miraculous WordPress theme to a version beyond 2.0.9 that addresses this SQL injection vulnerability. Consult the Patchstack advisory for the latest patch status and update guidance. WordPress administrators should regularly check for theme updates through the WordPress admin dashboard or by contacting the theme developer directly.

Workarounds

• Deploy a Web Application Firewall with SQL injection protection rules to filter malicious requests
• Restrict database user permissions to minimum required privileges to limit potential damage
• Implement IP-based access restrictions for administrative WordPress endpoints
• Enable WordPress's built-in logging and integrate with security monitoring solutions
• Consider switching to an alternative theme until a security patch is released

# Example: Enable WordPress debug logging to monitor for suspicious activity
# Add to wp-config.php
define('WP_DEBUG', true);
define('WP_DEBUG_LOG', true);
define('WP_DEBUG_DISPLAY', false);

# Review logs for SQL injection attempts
tail -f /path/to/wordpress/wp-content/debug.log | grep -i "sql\|query\|error"