What’s Vulnerable › Vulnerabilities

CVE-2002-1796

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2002-12-31 · updated 2026-06-16
• Weakness: CWE-347

Description

ChaiVM EZloader for HP color LaserJet 4500 and 4550 and HP LaserJet 4100 and 8150 does not properly verify JAR signatures for new services, which allows local users to load unauthorized Chai services.

Affected products

• HP Chaivm Ezloader: all versions

References

• http://online.securityfocus.com/advisories/4317
• http://www.iss.net/security_center/static/9695.php
• http://www.phenoelit.de/stuff/HP_Chai.txt
• http://www.securityfocus.com/archive/1/284648
• http://www.securityfocus.com/bid/5334
• http://online.securityfocus.com/advisories/4317
• http://www.iss.net/security_center/static/9695.php
• http://www.phenoelit.de/stuff/HP_Chai.txt
• http://www.securityfocus.com/archive/1/284648
• http://www.securityfocus.com/bid/5334

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