CVE-2006-5551
UnknownEPSS 5.06%
Last modified
CVE-2006-5551 is a vulnerability of currently unknown severity. Stack-based buffer overflow in QK SMTP 3.01 and earlier might allow remote attackers to execute arbitrary code via a long argument to the RCPT TO command.. EPSS estimates a 5.06% chance of exploitation in the next 30 days.
Description
Stack-based buffer overflow in QK SMTP 3.01 and earlier might allow remote attackers to execute arbitrary code via a long argument to the RCPT TO command.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Qksoft | Qk Smtp | <= 3.0.1 |
References
- http://secunia.com/advisories/22563Vendor Advisory
- http://secunia.com/advisories/22563Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2006-5551?
Stack-based buffer overflow in QK SMTP 3.01 and earlier might allow remote attackers to execute arbitrary code via a long argument to the RCPT TO command.
How severe is CVE-2006-5551?
Severity scoring for CVE-2006-5551 is pending analysis. The EPSS model estimates a 5.06% probability of exploitation in the next 30 days.
How do I fix CVE-2006-5551?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2006
- CVE-2006-5545Premium Antispam in Symantec Mail Security for Domino Server…
- CVE-2006-5546PHP remote file inclusion vulnerability in OTSCMS/OTSCMS.php…
- CVE-2006-5547PHP remote file inclusion vulnerability in OTSCMS/OTSCMS.php…
- CVE-2006-5548PHP remote file inclusion vulnerability in OTSCMS/OTSCMS.php…
- CVE-2006-5549PHP remote file inclusion vulnerability in libraries/amfphp/…
- CVE-2006-5550The kernel in FreeBSD 6.1 and OpenBSD 4.0 allows local users…
- CVE-2006-5552Multiple heap-based buffer overflows in RevilloC MailServer …
- CVE-2006-5553Cisco Security Agent (CSA) for Linux 4.5 before 4.5.1.657 an…
- CVE-2006-5554Directory traversal vulnerability in index.php in Imageview …
- CVE-2006-5555PHP remote file inclusion vulnerability in constantes.inc.ph…
- CVE-2006-5556Buffer overflow in the localtime_r function, and certain oth…
- CVE-2006-5557Stack-based buffer overflow in the (1) swpackage and (2) swm…
Are you affected by CVE-2006-5551?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST