CVE-2025-27643 is a critical security vulnerability identified in Vasion Print (formerly PrinterLogic) versions prior to Virtual Appliance Host 22.0.933 Application 20.0.2368. The vulnerability arises from the presence of a hardcoded AWS API key within the application, classified under CWE-798 (Use of Hard-coded Credentials). Hardcoded credentials pose a severe security risk because they can be extracted by attackers without authentication or user interaction, granting unauthorized access to cloud resources. The CVSS v3.1 score of 9.8 reflects the vulnerability's high exploitability (network attack vector, no privileges required, no user interaction) and its severe impact on confidentiality, integrity, and availability. An attacker exploiting this flaw could leverage the embedded AWS API key to access or manipulate AWS services tied to the compromised key, potentially leading to data exfiltration, unauthorized resource manipulation, or denial of service. While no public exploits have been reported yet, the vulnerability's nature and critical score suggest that exploitation could be straightforward once the key is discovered. The lack of patch links indicates that a fix may not yet be publicly available, emphasizing the need for immediate risk mitigation. Organizations using affected versions should audit their AWS key usage, rotate keys, and monitor AWS logs for anomalous activity. The vulnerability affects network-exposed components, increasing the risk of remote exploitation. Given the widespread adoption of cloud services and Vasion Print in enterprise printing management, this vulnerability poses a significant threat to organizations relying on these systems.

For European organizations, the impact of CVE-2025-27643 is substantial. The hardcoded AWS API key can allow attackers to bypass authentication and gain unauthorized access to AWS cloud resources, potentially compromising sensitive data and critical infrastructure. This can lead to data breaches, disruption of printing services, and broader cloud environment compromise. The integrity of data and services may be undermined, and availability could be affected if attackers manipulate or disable cloud resources. Organizations with integrated cloud printing solutions or those using Vasion Print for centralized print management are particularly vulnerable. The risk extends to regulatory compliance, as data breaches involving personal or sensitive information could trigger GDPR violations, leading to legal and financial penalties. Additionally, the potential for lateral movement within cloud environments could expose other connected systems, amplifying the threat. The absence of known exploits in the wild provides a window for proactive defense, but the critical severity demands urgent attention to prevent exploitation.

1. Immediately inventory all instances of Vasion Print and verify if they are running versions prior to Virtual Appliance Host 22.0.933 Application 20.0.2368. 2. Apply patches or updates as soon as they become available from the vendor. If no patch is currently available, consider temporary workarounds such as isolating the affected appliance from untrusted networks. 3. Rotate and revoke the hardcoded AWS API keys if possible, replacing them with securely managed credentials using AWS IAM roles or secrets management solutions. 4. Restrict AWS API key permissions to the minimum necessary (principle of least privilege) to limit potential damage if keys are compromised. 5. Implement continuous monitoring and alerting on AWS API usage to detect anomalous or unauthorized activities promptly. 6. Conduct a thorough audit of cloud resources linked to the compromised keys to identify any unauthorized access or changes. 7. Educate IT and security teams about the risks of hardcoded credentials and enforce secure coding and deployment practices to prevent similar issues. 8. Consider network segmentation and firewall rules to limit access to the Vasion Print appliance and associated cloud services. 9. Review and enhance incident response plans to include scenarios involving cloud credential compromise.