CVE-1999-1148
UnknownEPSS 14.24%
Last modified
CVE-1999-1148 is a vulnerability of currently unknown severity. FTP service in IIS 4.0 and earlier allows remote attackers to cause a denial of service (resource exhaustion) via many passive (PASV) connections at the same time.. EPSS estimates a 14.24% chance of exploitation in the next 30 days.
Description
FTP service in IIS 4.0 and earlier allows remote attackers to cause a denial of service (resource exhaustion) via many passive (PASV) connections at the same time.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Internet Information Server | <= 4.0 |
References
- http://support.microsoft.com/support/kb/articles/Q189/2/62.ASPPatch, Vendor Advisory
- http://support.microsoft.com/support/kb/articles/Q189/2/62.ASPPatch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-1999-1148?
FTP service in IIS 4.0 and earlier allows remote attackers to cause a denial of service (resource exhaustion) via many passive (PASV) connections at the same time.
How severe is CVE-1999-1148?
Severity scoring for CVE-1999-1148 is pending analysis. The EPSS model estimates a 14.24% probability of exploitation in the next 30 days.
How do I fix CVE-1999-1148?
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.
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Are you affected by CVE-1999-1148?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST