CVE-2018-17316 Explained : Impact and Mitigation

The RICOH MP C6003 printer is affected by HTML Injection and Stored XSS vulnerabilities that impact the address addition function.

Understanding CVE-2018-17316

What is CVE-2018-17316?

CVE-2018-17316 refers to vulnerabilities in the RICOH MP C6003 printer related to HTML Injection and Stored XSS when using the entryNameIn parameter.

The Impact of CVE-2018-17316

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

Technical Details of CVE-2018-17316

Vulnerability Description

The vulnerabilities in the RICOH MP C6003 printer involve HTML Injection and Stored XSS in the address addition feature using the entryNameIn parameter.

Affected Systems and Versions

Product: RICOH MP C6003 printer
Vendor: RICOH
Versions: All versions are affected

Exploitation Mechanism

Attackers can exploit these vulnerabilities by injecting malicious HTML code or scripts through the entryNameIn parameter in the /web/entry/en/address/adrsSetUserWizard.cgi function.

Mitigation and Prevention

Immediate Steps to Take

Disable the affected function or restrict access to it if possible.
Regularly monitor and audit address addition activities for suspicious behavior.

Long-Term Security Practices

Implement input validation mechanisms to sanitize user inputs and prevent injection attacks.
Educate users on safe browsing practices and the risks of executing scripts from untrusted sources.

Patching and Updates

Check for security advisories from RICOH regarding patches or updates to address these vulnerabilities.