What’s Vulnerable › Vulnerabilities

CVE-2009-4873

• Severity: critical (CVSS 10.0 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 20.6% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2010-05-26 · updated 2026-06-16
• Weakness: CWE-119

Description

Stack-based buffer overflow in the HTTP server in Rhino Software Serv-U Web Client 9.0.0.5 allows remote attackers to cause a denial of service (server crash) or execute arbitrary code via a long Session cookie.

Affected products

• Rhinosoft Serv-U: 9.0.0.5

References

• http://secunia.com/advisories/37228
• http://www.rangos.de/ServU-ADV.txt
• http://www.securityfocus.com/bid/36895
• http://www.vupen.com/english/advisories/2009/3116
• http://secunia.com/advisories/37228
• http://www.rangos.de/ServU-ADV.txt
• http://www.securityfocus.com/bid/36895
• http://www.vupen.com/english/advisories/2009/3116

Get alerted when CVE-2009-4873 or the next vulnerability affects your stack