What’s Vulnerable › Vulnerabilities

CVE-2008-0303

• Severity: medium (CVSS 6.4 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2008-02-29 · updated 2026-06-16

Description

The FTP print feature in multiple Canon printers, including imageRUNNER and imagePRESS, allow remote attackers to use the server as an inadvertent proxy via a modified PORT command, aka FTP bounce.

Affected products

• Canon I-Sensys: lbp3360, lbp3460, lbp5360
• Canon Imagepress: c1
• Canon Imagerunner: 85plus, 105plus, 2230, 2270, 2570c, 2570ci (+51)
• Canon Imagerunner 2620: all versions
• Canon Imagerunner 5000I: all versions
• Canon Imagerunner 5020: all versions
• Canon Imagerunner 6870: all versions
• Canon Imagerunner 8500: all versions
• Canon Imagerunner 9070: all versions
• Canon Imagerunner C3200: all versions
• Canon Imagerunner C3220: all versions
• Canon Imagerunner C6800: all versions

References

• http://itso.iu.edu/20080229_Canon_MFD_FTP_bounce_attack
• http://jvn.jp/en/jp/JVN10056705/index.html
• http://jvndb.jvn.jp/ja/contents/2008/JVNDB-2008-000013.html
• http://securitytracker.com/id?1019528
• http://www.kb.cert.org/vuls/id/568073
• http://www.securityfocus.com/bid/28042
• http://www.usa.canon.com/html/security/pdf/CVA-001.pdf
• http://itso.iu.edu/20080229_Canon_MFD_FTP_bounce_attack
• http://jvn.jp/en/jp/JVN10056705/index.html
• http://jvndb.jvn.jp/ja/contents/2008/JVNDB-2008-000013.html
• http://securitytracker.com/id?1019528
• http://www.kb.cert.org/vuls/id/568073

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