CVE-2026-100847
Received Received - Intake

DQL Injection in AzuraCast Prior to 0.23.8

Publication date: 2026-09-27

Last updated on: 2026-09-27

Assigner: VulnCheck

Description
AzuraCast before 0.23.8 contains a DQL injection vulnerability in the sortOrder API parameter of AbstractSearchableListAction.php. Attackers can inject arbitrary DQL expressions through the sortOrder parameter to extract sensitive database information including user credentials and station settings.

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Meta Information

Published
2026-09-27
Last Modified
2026-09-27
Generated
2026-09-27
AI Q&A
2026-09-27
EPSS Evaluated
N/A
NVD
CVE-2026-100847
EUVD
EUVD-2026-87841

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
azuracast azuracast to 0.23.8 (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

This is a DQL injection vulnerability in AzuraCast versions before 0.23.8. It occurs in the sortOrder API parameter of AbstractSearchableListAction.php where user input is directly passed to a database query without proper sanitization. Attackers can inject malicious DQL expressions to extract sensitive data like user credentials and station settings.

Detection Guidance

To detect this vulnerability, check the AzuraCast version installed on your system. If it is 0.23.7 or earlier, the system is vulnerable. You can verify the version by running commands like 'docker exec azuracast_app_1 cat /var/www/html/VERSION' or checking the web interface footer. Additionally, monitor API requests to the sortOrder parameter for unusual or malformed inputs that may indicate injection attempts.

Impact Analysis

An attacker could exploit this to extract sensitive database information including administrator usernames, emails, hashed passwords, and station settings. The attack requires no authentication and can be performed remotely, making it highly dangerous for exposed systems.

Compliance Impact

This vulnerability could lead to unauthorized access to personal data, violating GDPR and HIPAA requirements for data protection and access controls. Organizations may face compliance violations, fines, and reputational damage if exploited.

Mitigation Strategies

Immediately upgrade AzuraCast to version 0.23.8 or later to patch the vulnerability. If upgrading is not immediately possible, restrict network access to the AzuraCast instance to trusted IPs only and disable the API endpoints if not required. Review database logs for suspicious queries involving the sortOrder parameter and remove any unauthorized user accounts.

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