CVE-1999-1539
UnknownEPSS 11.86%
Last modified
CVE-1999-1539 is a vulnerability of currently unknown severity. Buffer overflow in FTP server in QPC Software's QVT/Term Plus versions 4.2d and 4.3 and QVT/Net 4.3 allows remote attackers to cause a denial of service, and possibly execute arbitrary commands, via a long (1) user name or (2) password.. EPSS estimates a 11.86% chance of exploitation in the next 30 days.
Description
Buffer overflow in FTP server in QPC Software's QVT/Term Plus versions 4.2d and 4.3 and QVT/Net 4.3 allows remote attackers to cause a denial of service, and possibly execute arbitrary commands, via a long (1) user name or (2) password.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Qpc Software | Qvt Net | 4.3 |
| Qpc Software | Qvt Term Plus | 4.2d |
| Qpc Software | Qvt Term Plus | 4.3 |
References
- http://www.securityfocus.com/bid/796Exploit, Vendor Advisory
- http://www.securityfocus.com/bid/796Exploit, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-1999-1539?
Buffer overflow in FTP server in QPC Software's QVT/Term Plus versions 4.2d and 4.3 and QVT/Net 4.3 allows remote attackers to cause a denial of service, and possibly execute arbitrary commands, via a long (1) user name or (2) password.
How severe is CVE-1999-1539?
Severity scoring for CVE-1999-1539 is pending analysis. The EPSS model estimates a 11.86% probability of exploitation in the next 30 days.
How do I fix CVE-1999-1539?
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 1999
- CVE-1999-1533Eicon Technology Diva LAN ISDN modem allows a remote attacke…
- CVE-1999-1534Buffer overflow in (1) nlservd and (2) rnavc in Knox Softwar…
- CVE-1999-1535Buffer overflow in AspUpload.dll in Persits Software AspUplo…
- CVE-1999-1536.sbstart startup script in AcuShop Salesbuilder is world wri…
- CVE-1999-1537IIS 3.x and 4.x does not distinguish between pages requiring…
- CVE-1999-1538When IIS 2 or 3 is upgraded to IIS 4, ism.dll is inadvertent…
- CVE-1999-1540shell-lock in Cactus Software Shell Lock uses weak encryptio…
- CVE-1999-1541shell-lock in Cactus Software Shell Lock allows local users …
- CVE-1999-1542RPMMail before 1.4 allows remote attackers to execute comman…
- CVE-1999-1543MacOS uses weak encryption for passwords that are stored in …
- CVE-1999-1544Buffer overflow in FTP server in Microsoft IIS 3.0 and 4.0 a…
- CVE-1999-1545Joe's Own Editor (joe) 2.8 sets the world-readable permissio…
Are you affected by CVE-1999-1539?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST