CVE-2025-8324: ManageEngine Analytics Plus SQLi Flaw

CVE-2025-8324 Overview

CVE-2025-8324 is a critical unauthenticated SQL injection vulnerability affecting Zohocorp ManageEngine Analytics Plus versions 6170 and below. The vulnerability stems from improper filter configuration within the application, allowing remote attackers to inject malicious SQL queries without requiring any authentication. This SQL injection flaw (CWE-89) enables attackers to manipulate database queries, potentially leading to unauthorized data access, data modification, or complete database compromise.

Critical Impact

Unauthenticated attackers can exploit this SQL injection vulnerability to access, modify, or delete sensitive data stored in the ManageEngine Analytics Plus database, potentially compromising the entire analytics platform and connected data sources.

Affected Products

• Zohocorp ManageEngine Analytics Plus versions 6170 and below

Discovery Timeline

• 2025-11-11 - CVE-2025-8324 published to NVD
• 2025-11-12 - Last updated in NVD database

Technical Details for CVE-2025-8324

Vulnerability Analysis

This vulnerability is classified as an unauthenticated SQL injection (CWE-89: Improper Neutralization of Special Elements used in an SQL Command), representing one of the most dangerous vulnerability categories in web applications. The flaw exists due to improper filter configuration within ManageEngine Analytics Plus, which fails to adequately sanitize user-supplied input before incorporating it into SQL queries.

The unauthenticated nature of this vulnerability is particularly concerning, as it eliminates the need for attackers to obtain valid credentials before launching an attack. Any remote attacker with network access to the vulnerable application can craft malicious requests containing SQL injection payloads to manipulate backend database operations.

Successful exploitation could allow attackers to read sensitive information from the database, modify or delete data, execute administrative operations on the database, and in certain configurations, potentially execute commands on the underlying operating system.

Root Cause

The root cause of CVE-2025-8324 is improper filter configuration within the ManageEngine Analytics Plus application. The application fails to properly validate, sanitize, or parameterize user input before using it in SQL queries. This indicates that input filtering mechanisms—designed to block or neutralize malicious characters and SQL syntax—are either missing, improperly implemented, or can be bypassed. Without proper input validation and parameterized queries, user-controlled data is directly concatenated into SQL statements, enabling injection attacks.

Attack Vector

This vulnerability is exploitable over the network without requiring authentication or user interaction. An attacker can send specially crafted HTTP requests to the vulnerable ManageEngine Analytics Plus instance containing SQL injection payloads within parameters that are processed by the improperly configured filters.

The attack flow typically involves identifying vulnerable input parameters in the application's web interface or API endpoints, crafting SQL injection payloads designed to manipulate the underlying database queries, and sending malicious requests to extract data or perform unauthorized database operations. Due to the unauthenticated nature of this vulnerability, attackers do not need any prior access to the system, making it particularly dangerous for internet-facing deployments.

For detailed technical information, refer to the ManageEngine CVE-2025-8324 Advisory.

Detection Methods for CVE-2025-8324

Indicators of Compromise

• Unusual database query patterns or errors in application logs indicating SQL syntax anomalies
• Unexpected data access or extraction activities from the Analytics Plus database
• HTTP requests containing SQL injection patterns such as single quotes, UNION statements, or comment sequences targeting Analytics Plus endpoints
• Database audit logs showing queries from the application service account that deviate from normal operational patterns

Detection Strategies

• Deploy web application firewalls (WAF) with SQL injection detection rules specifically monitoring ManageEngine Analytics Plus traffic
• Enable and monitor database query logging to identify anomalous or malicious SQL statements
• Implement network intrusion detection systems (IDS) with signatures for common SQL injection attack patterns
• Review application access logs for suspicious request patterns targeting vulnerable endpoints

Monitoring Recommendations

• Configure alerts for database errors or exceptions that may indicate SQL injection attempts
• Monitor for unusual data exfiltration patterns or large data transfers from the Analytics Plus database
• Implement real-time log analysis for HTTP requests containing SQL injection indicators
• Track failed and successful authentication attempts alongside database activity for correlation

How to Mitigate CVE-2025-8324

Immediate Actions Required

• Update ManageEngine Analytics Plus to a version higher than 6170 that contains the security fix
• If immediate patching is not possible, restrict network access to the ManageEngine Analytics Plus instance to trusted IP addresses only
• Review database access logs for evidence of exploitation attempts or successful compromise
• Consider temporarily taking the vulnerable instance offline if it is exposed to untrusted networks

Patch Information

Zohocorp has released a security update addressing this vulnerability. Organizations running ManageEngine Analytics Plus version 6170 or below should upgrade to the latest available version as soon as possible. Detailed patch and upgrade information is available in the ManageEngine CVE-2025-8324 Advisory.

Workarounds

• Implement network-level access controls to restrict access to the ManageEngine Analytics Plus application to trusted networks and IP addresses only
• Deploy a web application firewall (WAF) in front of the application with strict SQL injection prevention rules enabled
• If possible, disable or restrict access to the vulnerable functionality until a patch can be applied
• Enable enhanced logging and monitoring to detect any exploitation attempts while awaiting patch deployment

# Example: Restrict access to ManageEngine Analytics Plus using iptables
# Allow only trusted IP ranges to access the application port
iptables -A INPUT -p tcp --dport 8443 -s 10.0.0.0/8 -j ACCEPT
iptables -A INPUT -p tcp --dport 8443 -s 192.168.0.0/16 -j ACCEPT
iptables -A INPUT -p tcp --dport 8443 -j DROP