CVE-2026-5672
SQL Injection in Simple IT Forum edit-category.php Allows Remote Exploit
Publication date: 2026-04-06
Last updated on: 2026-04-29
Assigner: VulDB
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| code-projects | simple_it_discussion_forum | 1.0 |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-74 | The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component. |
| CWE-89 | The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
CVE-2026-5672 is a critical SQL injection vulnerability found in version 1.0 of the Simple IT Discussion Forum project, specifically in the /edit-category.php file. The issue arises because the cat_id parameter is not properly validated or sanitized before being used in SQL queries.
This flaw allows attackers to inject malicious SQL code remotely without any authentication, which can lead to unauthorized access to the database, data leakage, modification, deletion, or even full system compromise.
Various SQL injection techniques such as Boolean-based blind, time-based blind, and UNION-based injections can be used to exploit this vulnerability.
How can this vulnerability impact me? :
This vulnerability can have severe impacts including unauthorized access to sensitive data stored in the database, data leakage, and unauthorized modification or deletion of data.
Attackers can exploit this flaw to disrupt services, compromise the entire system, or gain control over the affected application.
Since the attack can be performed remotely without authentication, it poses a significant security risk to any system running the vulnerable software.
How can this vulnerability be detected on my network or system? Can you suggest some commands?
This vulnerability can be detected by testing the /edit-category.php endpoint for SQL injection in the cat_id parameter. Common techniques include Boolean-based blind SQL injection, time-based blind SQL injection, and UNION-based SQL injection.
- Boolean-based blind SQL injection payload example: cat_id=1' OR NOT 5118=5118#
- Time-based blind SQL injection payload example: cat_id=1' AND (SELECT 7521 FROM (SELECT(SLEEP(5)))rvYX)--
- UNION-based SQL injection payload example: cat_id=1' UNION ALL SELECT NULL,CONCAT(0x7178626b71,0x416450614746644c70674a417643506e5494862756b4d71505266676d73704d6e4b53674a46,0x71787a6271)#
The sqlmap tool can be used to automate detection and exploitation of this SQL injection vulnerability.
What immediate steps should I take to mitigate this vulnerability?
Immediate mitigation steps include:
- Use prepared statements with parameter binding to separate SQL code from user input, preventing injection.
- Implement strict input validation and filtering to ensure inputs conform to expected formats.
- Limit database user permissions to the minimum necessary, avoiding use of high-privilege accounts like root or admin for routine operations.
- Conduct regular security audits of code and systems to detect and fix vulnerabilities promptly.
How does this vulnerability affect compliance with common standards and regulations (like GDPR, HIPAA)?:
The SQL injection vulnerability in Simple IT Discussion Forum 1.0 allows unauthorized access, data leakage, modification, or deletion of sensitive information. Such unauthorized data exposure or alteration can lead to non-compliance with data protection regulations like GDPR and HIPAA, which mandate strict controls over personal and sensitive data to ensure confidentiality, integrity, and availability.
Failure to remediate this vulnerability promptly could result in breaches that violate these regulations, potentially causing legal penalties, reputational damage, and loss of trust.
Therefore, addressing this vulnerability by implementing recommended mitigations (such as prepared statements, input validation, and least privilege database access) is critical to maintaining compliance with common standards and regulations.