What’s Vulnerable › Vulnerabilities

CVE-2003-1247

• Severity: high (CVSS 7.5 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 10.0% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2003-12-31 · updated 2026-06-16

Description

Multiple buffer overflows in H-Sphere WebShell 2.3 allow remote attackers to execute arbitrary code via (1) a long URL content type in CGI::readFile, (2) a long path in diskusage, and (3) a long fname in flist.

Affected products

• Positive Software H-Sphere: 2.3_rc3

References

• http://psoft.net/misc/webshell_patch.html
• http://secunia.com/advisories/7832
• http://www.iss.net/security_center/static/10999.php
• http://www.iss.net/security_center/static/11002.php
• http://www.iss.net/security_center/static/11003.php
• http://www.securityfocus.com/archive/1/305313
• http://www.securityfocus.com/bid/6527
• http://www.securityfocus.com/bid/6537
• http://www.securityfocus.com/bid/6538
• http://www.securityfocus.com/bid/6540
• http://www.securitytracker.com/id?1005893
• http://psoft.net/misc/webshell_patch.html

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