CVE-2026-82624: Simple Inventory System Data Exposure Flaw

CVE-2026-82624 Overview

CVE-2026-82624 is an information disclosure vulnerability in code-projects Simple Inventory System 1.0. The flaw resides in the Database Backup File Handler component and involves the inventorymanagement.sql file. Remote attackers can retrieve the exposed database backup without authentication, revealing sensitive application data. A public exploit has been published, increasing the likelihood of opportunistic scanning against affected deployments. The weakness maps to CWE-200: Exposure of Sensitive Information to an Unauthorized Actor.

Critical Impact

Unauthenticated remote attackers can download the inventorymanagement.sql database backup, exposing schema and stored records from the Simple Inventory System.

Affected Products

• code-projects Simple Inventory System 1.0
• Deployments exposing the Database Backup File Handler component
• Web-facing instances serving inventorymanagement.sql from a predictable path

Discovery Timeline

• 2026-08-31 - CVE-2026-82624 published to NVD
• 2026-08-31 - Last updated in NVD database

Technical Details for CVE-2026-82624

Vulnerability Analysis

The vulnerability exposes a database backup file through the application's Database Backup File Handler. An unauthenticated remote attacker can request inventorymanagement.sql directly and receive the file contents. Because SQL backup files contain full schema definitions and stored row data, disclosure typically reveals inventory records, user tables, and any credential material stored by the application.

The issue is remotely exploitable over the network and requires no privileges or user interaction. A published proof of concept lowers the effort required for exploitation. Only confidentiality is directly affected; the flaw does not modify data or halt service on its own.

Root Cause

The root cause is missing access control on a sensitive artifact. The application stores or generates inventorymanagement.sql inside a directory reachable by the web server without authentication checks or .htaccess restrictions. This mirrors classic backup-file exposure patterns tracked under CWE-200, where sensitive resources are placed in web-accessible paths.

Attack Vector

An attacker enumerates common backup file names against the target host. When the request for inventorymanagement.sql succeeds, the server returns the backup contents. The attacker parses the SQL dump offline to extract schema, records, and any embedded secrets. Details of the exposure are documented in the public GitHub CVE Analysis and the VulDB CVE-2026-82624 entry.

No verified exploit code is reproduced here. Refer to the linked advisory for technical specifics of the request path and response handling.

Detection Methods for CVE-2026-82624

Indicators of Compromise

• HTTP GET requests to /inventorymanagement.sql or similar .sql paths returning HTTP 200 with application/octet-stream or text/plain content
• Access log entries from unknown external IP addresses requesting backup file extensions such as .sql, .bak, or .zip
• Outbound egress of large file responses from the web root during off-hours
• Repeated directory enumeration probes preceding a successful backup file retrieval

Detection Strategies

• Search web server access logs for successful responses to requests targeting inventorymanagement.sql and related backup filenames
• Deploy web application firewall rules that block direct requests to files with database backup extensions in the web root
• Correlate anomalous file transfer sizes from the application host with requests to static SQL resources

Monitoring Recommendations

• Alert on any HTTP 200 response for .sql, .bak, or .dump extensions served from application directories
• Monitor for scanner user-agents and rapid path enumeration against inventory application hosts
• Track file system creation of new .sql files inside web-accessible directories

How to Mitigate CVE-2026-82624

Immediate Actions Required

• Remove inventorymanagement.sql and any other database backup files from web-accessible directories
• Restrict access to backup storage locations using authentication and server-level access controls
• Review web server access logs for prior successful requests to backup files and treat exposed data as compromised
• Rotate credentials, API tokens, and secrets that may have been stored in the exposed database

Patch Information

No vendor patch has been published for code-projects Simple Inventory System 1.0 at the time of NVD publication. Operators should apply configuration hardening and monitor the VulDB Vulnerability Report for updates from the project maintainer at Code Projects.

Workarounds

• Move database backups outside the web root to a directory not served by the HTTP daemon
• Configure the web server to deny requests for .sql, .bak, and .dump file extensions
• Require authentication on any administrative backup download endpoint
• Encrypt backup files at rest so that disclosure does not expose plaintext data

# Apache configuration example: block direct access to SQL backup files
<FilesMatch "\.(sql|bak|dump|zip|tar\.gz)$">
    Require all denied
</FilesMatch>

# Nginx equivalent
location ~* \.(sql|bak|dump)$ {
    deny all;
    return 403;
}