What’s Vulnerable › Vulnerabilities

CVE-2003-0277

• Severity: medium (CVSS 5.0 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 8.1% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2003-06-16 · updated 2026-06-16

Description

Directory traversal vulnerability in normal_html.cgi in Happycgi.com Happymall 4.3 and 4.4 allows remote attackers to read arbitrary files via .. (dot dot) sequences in the file parameter.

Affected products

• Happycgi Happymall: 4.3, 4.4

References

• http://marc.info/?l=bugtraq&m=105276130814262&w=2
• http://www.securityfocus.com/bid/7559
• https://exchange.xforce.ibmcloud.com/vulnerabilities/11987
• http://marc.info/?l=bugtraq&m=105276130814262&w=2
• http://www.securityfocus.com/bid/7559
• https://exchange.xforce.ibmcloud.com/vulnerabilities/11987

Get alerted when CVE-2003-0277 or the next vulnerability affects your stack