CVE-2026-63106
Received Received - Intake

Unauthenticated SQL Injection in ReadyEcommerce

Publication date: 2026-08-10

Last updated on: 2026-08-10

Assigner: VulnCheck

Description
ReadyEcommerce before 4.5.2 contains an unauthenticated SQL injection vulnerability in the product listing API where the rating parameter from the products endpoint is concatenated directly into a MySQL HAVING clause without parameterization in ProductController.php. Attackers can perform time-based blind SQL injection through the unsanitized rating parameter to extract the full database contents, including user credentials and administrator password hashes, with potential additional file system access due to the database connection running as root.

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Meta Information

Published
2026-08-10
Last Modified
2026-08-10
Generated
2026-08-10
AI Q&A
2026-08-10
EPSS Evaluated
N/A
NVD
CVE-2026-63106
EUVD
EUVD-2026-55629

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
readyecommerce readyecommerce to 4.5.2 (exc)

Helpful Resources

Exploitability

CWE
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KEV
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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.

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Executive Summary

ReadyEcommerce before version 4.5.2 has an unauthenticated SQL injection flaw in the product listing API. The rating parameter from the products endpoint is directly inserted into a MySQL HAVING clause without proper sanitization. Attackers can exploit this to perform time-based blind SQL injection and extract sensitive data like user credentials and admin password hashes. The database connection runs as root, potentially allowing additional file system access.

Detection Guidance

To detect this vulnerability, monitor network traffic for SQL injection attempts targeting the products endpoint with the rating parameter. Check application logs for unusual queries or errors related to the HAVING clause in ProductController.php. Use tools like SQLmap to test for time-based blind SQL injection by sending crafted rating parameter values and observing delays in responses.

Impact Analysis

This vulnerability allows attackers to extract sensitive data such as user credentials and admin password hashes from the database. If the database connection has root privileges, attackers may also gain access to the file system. The impact includes data breaches, unauthorized access to user accounts, and potential system compromise.

Compliance Impact

This vulnerability likely violates compliance requirements under GDPR and HIPAA due to unauthorized data access and potential exposure of sensitive personal information. GDPR mandates protection of personal data, while HIPAA requires safeguarding protected health information. A breach could result in legal penalties, fines, and reputational damage.

Mitigation Strategies

Immediately upgrade ReadyEcommerce to version 4.5.2 or later to patch the vulnerability. If upgrading is not possible, apply input validation to sanitize the rating parameter and use parameterized queries instead of direct concatenation in the HAVING clause. Restrict database user privileges to limit potential damage from SQL injection.

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