Description

Improper neutralization of special elements used in an SQL command ('SQL injection') vulnerability in GG Soft Software Services Inc. Paperwork allows SQL Injection. This issue affects Paperwork: through 2026-09-09.

Executive Summary

Technical Details

Mitigations

References

Additional Metadata

{
  "score": "7.1",
  "pubDate": "2026-10-02T14:17:11.327Z",
  "pubdate": "2026-10-02T14:17:11.327Z",
  "executiveSummary": "The Paperwork application by GG Soft Software Services Inc. is susceptible to an Improper Neutralization of Special Elements used in an SQL Command, commonly known as SQL Injection.\nThis vulnerability allows unauthenticated or authenticated attackers to manipulate backend database queries through malicious input vectors, leading to potential unauthorized data access, modification, or complete database compromise.\nThe flaw affects all versions of the Paperwork application up to and including 2026-09-09.\nThe risk implication is critical, as successful exploitation could lead to the exposure of sensitive stored information, administrative credential theft, or the execution of arbitrary commands if database configurations permit.\nExploitation does not inherently require high-level privileges, as the lack of proper sanitization at the application boundary permits direct interaction with the database engine.\nOrganizations relying on Paperwork are at significant risk of data exfiltration and integrity loss until proper input validation and parameterized query implementations are verified and deployed.",
  "technicalDetails": "The root cause of the vulnerability resides in the application's failure to properly neutralize user-supplied input before incorporating it into dynamic SQL queries.\nBy failing to utilize parameterized queries or prepared statements, the application creates an entry point where malicious SQL syntax can be injected directly into the query execution string.\nThe attack flow begins when an attacker identifies a user-controlled input field—such as URL parameters, POST data, or headers—that is processed by the database layer without sufficient sanitization or escaping of special characters like single quotes ('), semicolons (;), or comment sequences (--).\nOnce the attacker injects structured SQL commands, the database engine interprets the malicious input as part of the intended query logic. For example, an attacker could append a 'UNION SELECT' statement to exfiltrate data from other tables within the schema or use tautologies like 'OR 1=1' to bypass authentication mechanisms.\nThe vulnerability is systemic to the application code handling data persistence, affecting the Paperwork software through the version date 2026-09-09. Because the vulnerability exists at the database interface level, the payload behavior is limited only by the permissions of the database user account configured to connect the application to the backend database.\nPost-exploitation impact includes unauthorized reading of sensitive records, bypassing business logic, modification of existing user profiles, or in configurations where the database has excessive privileges, potentially executing OS-level commands (e.g., using xp_cmdshell in SQL Server or 'INTO OUTFILE' in MySQL) to achieve remote code execution.\nThe lack of prepared statements signifies a fundamental flaw in the Data Access Layer (DAL) of the product, requiring a comprehensive audit of all database interactions to ensure that user inputs are handled exclusively through parameterized abstractions that treat all external data as content rather than executable code."
}