CVE-2026-7630 in InnoShop
Summary
by MITRE • 05/02/2026
A vulnerability has been found in innocommerce InnoShop up to 0.7.8. The affected element is the function InstallServiceProvider::boot of the file innopacks/install/src/InstallServiceProvider.php of the component Installation Endpoint. The manipulation leads to improper authentication. Remote exploitation of the attack is possible. The exploit has been disclosed to the public and may be used. The identifier of the patch is 45758e4ec22451ab944ae2ae826b1e70f6450dc9. It is recommended to apply a patch to fix this issue.
If you want to get best quality of vulnerability data, you may have to visit VulDB.
Analysis
by VulDB Data Team • 07/06/2026
The vulnerability identified in innocommerce InnoShop version 0.7.8 and earlier represents a critical authentication flaw within the installation endpoint component. This security weakness resides in the InstallServiceProvider::boot function located in the file innopacks/install/src/InstallServiceProvider.php, making it a prime target for remote attackers seeking unauthorized system access. The improper authentication mechanism allows malicious actors to bypass legitimate verification processes during the installation phase, potentially enabling them to execute arbitrary code or gain administrative privileges within the application environment.
The technical implementation of this vulnerability stems from inadequate input validation and insufficient authorization checks within the boot method of the installation service provider. When the application initializes the installation process, the flawed authentication logic fails to properly verify the identity of users attempting to access installation features. This weakness creates a persistent entry point that remains accessible throughout the application lifecycle, as the service provider boots during application initialization. The vulnerability manifests when remote attackers can manipulate the installation endpoint without proper credentials, essentially allowing unauthorized parties to perform installation operations that should be restricted to legitimate administrators or system operators.
From an operational perspective, this vulnerability poses significant risks to organizations deploying innocommerce InnoShop systems, particularly in production environments where unauthenticated access could lead to complete system compromise. The remote exploitation capability means attackers can target vulnerable installations from anywhere on the internet without requiring physical access or prior system presence. This makes the vulnerability especially dangerous as it can be exploited at scale against multiple targets simultaneously. The disclosed exploit further amplifies the threat level, as malicious actors no longer need to develop custom attack vectors but can leverage publicly available code to compromise affected systems.
The impact of this authentication bypass extends beyond simple unauthorized access to include potential data breaches, system corruption, and service disruption. Attackers could install malicious extensions, modify core application files, or establish persistent backdoors within the system infrastructure. This vulnerability aligns with CWE-287 which addresses improper authentication issues in software applications, specifically targeting weak or missing authentication mechanisms that allow unauthorized access to protected resources. The attack surface is particularly concerning as it affects the installation endpoint, which typically requires elevated privileges and should be protected from external access.
Security mitigations for this vulnerability should begin with immediate application of the provided patch identified by commit hash 45758e4ec22451ab944ae2ae826b1e70f6450dc9. Organizations must ensure all affected InnoShop installations are updated to version 0.7.9 or later, which contains the necessary authentication fixes. Additionally, network-level protections should be implemented through firewall rules that restrict access to installation endpoints from trusted networks only, while maintaining proper access controls and monitoring for suspicious activities. The implementation of principle of least privilege should be enforced, ensuring that installation features are only accessible to authorized administrators with proper authentication credentials. Regular security assessments and penetration testing should be conducted to identify similar vulnerabilities in other components of the application stack, as this flaw may indicate broader authentication weaknesses within the system architecture.
Organizations should also consider implementing additional defensive measures including web application firewall rules specifically targeting installation endpoint access patterns, log monitoring for unauthorized access attempts, and network segmentation to isolate critical application components. The vulnerability's classification under ATT&CK technique T1078 for valid accounts and T1046 for network service scanning indicates that attackers may use this flaw as part of broader attack campaigns, potentially combining it with other techniques to establish persistent access or escalate privileges within the compromised environment. Regular security updates and patch management procedures should be enforced across all application components to prevent similar vulnerabilities from emerging in future versions.
The disclosure of this exploit demonstrates the importance of timely vulnerability remediation and proper security practices in open source software ecosystems. Organizations relying on innocommerce InnoShop must maintain vigilant oversight of their software dependencies, implementing automated monitoring solutions that alert when vulnerable components are detected in their systems. This particular vulnerability serves as a reminder of the critical need for secure coding practices during application development, particularly concerning authentication mechanisms and access control implementations within installation and configuration processes. The security community should continue monitoring for similar issues in other open source projects that may be susceptible to unauthorized access through installation or configuration endpoints.