Magento Unprotected Development Files Information Disclosure Scanner

Magento is a widely-used e-commerce platform trusted by businesses of all sizes to handle their online storefronts. It provides merchants with flexible shopping cart systems and control over the look, content, and functionality of their online store. Many developers and businesses choose Magento due to its scalability and comprehensive feature set. However, while Magento offers robust functionality, it requires regular updates and secure configurations to prevent vulnerabilities. Magento users range from small businesses to large corporations utilizing its platform for extensive online sales operations. Ensuring the software is configured correctly is critical to prevent unauthorized access and safeguard sensitive information.

Vulnerabilities such as unprotected development files in Magento can expose critical information like passwords and other sensitive data. This particular issue stems from Magento version 1.9.2.x, which includes /dev directories or files that, if left unprotected, can reveal sensitive test information. The default configuration doesn't safeguard these dev files, making them accessible to attackers. These files are intended for development and testing, not for deployment in production environments. Mismanaged deployment practices lead to configurations remaining unchanged, exposing potential attack vectors. Proper security hygiene mandates securing or removing these files to prevent unauthorized access.

The technical details of this vulnerability revolve around the presence of files within the /dev directories of Magento installations, particularly in version 1.9.2.x. Endpoints like '/dev/tests/functional/credentials.xml.dist' and '/dev/tests/functional/etc/config.xml.dist' are susceptible to being accessed. These files often contain information that should only be used internally during development phases and must not be exposed publicly. An attacker accessing these files can find sensitive configuration details, pointers to further vulnerabilities, and other critical data that could compromise the system. Headers for these files, if misconfigured (such as showing 'application/xml' or 'application/octet-stream'), can be indicators of their presence.

If exploited, this vulnerability could allow attackers to gather sensitive information, gaining insight into the internal workings and configurations of the Magento installation. Such disclosures could lead to further exploitation of the system, ranging from gaining unauthorized access to system misconfigurations that could be manipulated. Once sensitive data is accessed, attackers can mount further attacks on the system, potentially leading to financial loss, reputational damage, and compliance violations for businesses using Magento. The exposure also broadens the risk surface, needing urgent patching and secure management practices.

REFERENCES

• https://support.hypernode.com/en/support/solutions/articles/48001153348-how-to-secure-your-data-using-encryption-and-hashing