CVE-2026-8129
SQL Injection in SUP Online Shopping 1.0
Publication date: 2026-05-08
Last updated on: 2026-05-08
Assigner: VulDB
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| sourcecodester | sup_online_shopping | 1.0 |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| 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. |
| 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. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
CVE-2026-8129 is a critical SQL injection vulnerability found in the SUP Online Shopping Project V1.0, specifically in the wishlist.php file. The issue arises because the application does not properly validate the input parameter "delwlistid" before using it in SQL queries. This allows attackers to inject malicious SQL code remotely without needing authentication.
Exploiting this vulnerability can enable attackers to access unauthorized data, manipulate the database, and potentially compromise the entire system. Both error-based and time-based blind SQL injection techniques can be used to exploit this flaw.
How can this vulnerability impact me? :
This vulnerability can have severe impacts including unauthorized access to sensitive data, data manipulation, and potential full system compromise. Since exploitation does not require authentication, attackers can remotely execute SQL injection attacks to extract or alter data, disrupt services, or gain further control over the affected system.
How can this vulnerability be detected on my network or system? Can you suggest some commands?
This vulnerability can be detected by testing the 'delwlistid' parameter in the wishlist.php file for SQL injection flaws. Since the parameter is vulnerable to both error-based and time-based blind SQL injection, you can use SQL injection testing tools or manual payloads to verify the presence of the flaw.
- Use SQL injection testing tools like sqlmap targeting the URL with the 'delwlistid' parameter, for example: sqlmap -u "http://target/wishlist.php?delwlistid=1" --batch
- Manually test with payloads that cause time delays, such as appending "' OR SLEEP(5)--" to the 'delwlistid' parameter and observing response delays.
- Check for error messages or unusual database errors returned when injecting malformed SQL code into the 'delwlistid' parameter.
What immediate steps should I take to mitigate this vulnerability?
Immediate mitigation steps include implementing prepared statements with parameterized queries to prevent SQL injection through the 'delwlistid' parameter.
Strictly validate and sanitize all user inputs, especially the 'delwlistid' parameter, to ensure only expected data types and values are accepted.
Minimize database user permissions to limit the potential impact of a successful injection attack.
Consider applying any available patches or updates from the vendor or community addressing this vulnerability.
How does this vulnerability affect compliance with common standards and regulations (like GDPR, HIPAA)?:
The SQL injection vulnerability in SUP Online Shopping 1.0 allows attackers to gain unauthorized access to and manipulate the database. This can lead to exposure or alteration of sensitive personal data, which directly impacts data integrity and confidentiality.
Such unauthorized access and potential data breaches can result in non-compliance with common standards and regulations like GDPR and HIPAA, which mandate strict protection of personal and health-related information.
Failure to remediate this vulnerability could lead to violations of these regulations, resulting in legal penalties, reputational damage, and loss of trust.