CVE-2018-17315 : What You Need to Know

Vulnerabilities in HTML Injection and Stored XSS have been discovered on the RICOH MP C2003 printer.

Understanding CVE-2018-17315

What is CVE-2018-17315?

CVE-2018-17315 refers to HTML Injection and Stored XSS vulnerabilities found on the RICOH MP C2003 printer when adding addresses using a specific parameter.

The Impact of CVE-2018-17315

These vulnerabilities can potentially allow attackers to inject malicious HTML code or execute scripts in the context of a user's session on the affected printer, leading to unauthorized actions.

Technical Details of CVE-2018-17315

Vulnerability Description

The vulnerabilities are located in the section where addresses are added using the entryNameIn parameter to access the /web/entry/en/address/adrsSetUserWizard.cgi function on the RICOH MP C2003 printer.

Affected Systems and Versions

Product: RICOH MP C2003 printer
Vendor: RICOH
Versions: All versions are affected

Exploitation Mechanism

Attackers can exploit these vulnerabilities by injecting malicious HTML code or executing scripts through the entryNameIn parameter, potentially compromising the printer's security.

Mitigation and Prevention

Immediate Steps to Take

Disable remote access to the printer if not required
Regularly monitor and review printer logs for any suspicious activities
Implement network segmentation to isolate the printer from critical systems

Long-Term Security Practices

Conduct regular security assessments and penetration testing on the printer
Educate users on safe practices when interacting with the printer

Patching and Updates

Check for firmware updates and security patches provided by RICOH
Apply patches promptly to mitigate the vulnerabilities and enhance the printer's security