Summary: A newly identified vulnerability, CVE-2024-47295, in SEIKO EPSON products allows attackers to gain administrative control due to insecure initial password settings in the Web Config software. Users are urged to set strong passwords immediately to mitigate the risk of unauthorized access.
Threat Actor: Cybercriminals | cybercriminals
Victim: SEIKO EPSON | SEIKO EPSON
Key Point :
- The vulnerability allows network users to set a new administrative password if the initial password is left blank.
- SEIKO EPSON recommends users secure their devices by setting strong passwords during installation.
- The CVSS score of 8.1 indicates a high risk, emphasizing the need for best practices in device security.
- Users should limit network access and regularly monitor device configurations to prevent unauthorized access.
A newly discovered security vulnerability, CVE-2024-47295, affecting multiple SEIKO EPSON products, could allow attackers to take control of devices with administrative privileges. This issue arises from an insecure initial password configuration in SEIKO EPSON’s Web Config software, which manages settings for networked devices like printers and scanners.
Web Config is a tool that enables users to manage SEIKO EPSON devices via a web browser. In affected models, when connected to the network without first configuring the Web Config settings, the device lacks an administrative password, allowing any user on the network to set a new password and take control of the device.
According to the vulnerability report, “If the administrator password on the affected product is left blank and the device is accessed via Web Config, it’s possible to setup an administrator password on the device..” Once an attacker gains administrative privileges, they could potentially alter device settings, disrupt operations, or even leverage the device as an entry point for broader network attacks.
Since there is currently no patch available for this vulnerability, SEIKO EPSON advises users to immediately set an administrative password upon installing and connecting the device to a network. The company’s Security Guidebook strongly recommends this step, emphasizing its importance in section 3 of the installation process. By configuring the Web Config settings and securing the device with a strong password, users can effectively block unauthorized access and mitigate the impact of this vulnerability.
While SEIKO EPSON has highlighted the workaround, users should remain vigilant with all networked devices. Unsecured IoT devices and peripheral equipment can serve as easy targets for cybercriminals. The CVSS score of 8.1 underscores the high risk associated with CVE-2024-47295, making it critical for users to apply best practices, such as:
- Setting Strong, Unique Passwords: Use complex passwords during initial device setup and avoid default or easy-to-guess passwords.
- Limiting Network Access: Restrict device access to trusted users and networks to minimize exposure.
- Regular Monitoring: Periodically review device configurations and network traffic to spot unauthorized changes or suspicious activity.
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Source: https://securityonline.info/unpatched-epson-devices-at-risk-cve-2024-47295-allows-easy-hijacking