CVE-2025-1395 in HeyGarson
Summary
by MITRE • 01/30/2026
Generation of Error Message Containing Sensitive Information vulnerability in Codriapp Innovation and Software Technologies Inc. HeyGarson allows Fuzzing for application mapping.
This issue affects HeyGarson: through 30012026. NOTE: The vendor was contacted and it was learned that the product is not supported.
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Analysis
by VulDB Data Team • 08/07/2026
The vulnerability identified as CVE-2025-1395 represents a critical security flaw in the HeyGarson application developed by Codriapp Innovation and Software Technologies Inc. This issue manifests as a generation of error messages containing sensitive information, which creates a significant risk for the application's security posture. The vulnerability specifically affects versions through 30012026 and demonstrates a failure in proper error handling mechanisms that could expose confidential data to unauthorized parties. The presence of sensitive information within error messages directly violates fundamental security principles and creates opportunities for attackers to gather intelligence about the system's internal workings.
The technical flaw stems from improper error message generation where the application fails to sanitize error outputs before displaying them to users or logging them in system records. When fuzzing techniques are applied to the application, these unsanitized error messages reveal internal system details, configuration information, and potentially sensitive data structures that should remain hidden from external observation. This vulnerability aligns with CWE-209, which specifically addresses the generation of error messages containing sensitive information, and represents a classic example of information disclosure through improper error handling. The fuzzing capability that enables this vulnerability demonstrates how automated testing tools can be leveraged to expose these security gaps, making the issue particularly concerning for applications that may be subjected to adversarial testing.
The operational impact of this vulnerability extends beyond simple information disclosure, as it provides attackers with valuable reconnaissance data that can be used to plan more sophisticated attacks. When error messages contain sensitive information such as database connection strings, file paths, internal IP addresses, or system configurations, attackers can use this intelligence to identify potential attack vectors, understand the application's architecture, and develop targeted exploitation strategies. This vulnerability directly relates to ATT&CK technique T1212, which focuses on exploiting application vulnerabilities that may expose sensitive information, and T1592, which involves reconnaissance activities that gather information about the target system. The lack of vendor response to multiple contact attempts further compounds the risk, leaving organizations using this software without any assurance of remediation or support.
Organizations utilizing HeyGarson should immediately implement defensive measures to mitigate the risk posed by this vulnerability. These mitigations should include comprehensive error handling procedures that ensure no sensitive information is exposed in error messages, regular security assessments to identify similar vulnerabilities, and implementation of proper input validation and sanitization techniques. The absence of vendor response creates an urgent need for organizations to consider alternative solutions or develop their own patches until official remediation becomes available. Security teams should also monitor for any indicators of exploitation attempts and consider implementing network-level protections that can detect and block traffic patterns associated with fuzzing activities targeting this specific vulnerability.