CVE-2012-5049
APIFTP Server in Optimalog Optima PLC 1.5.2 and earlier allows remote attackers to cause a denial...
APIFTP Server in Optimalog Optima PLC 1.5.2 and earlier allows remote attackers to cause a denial of service (infinite loop) via a malformed packet.
Exploit likelihood
What each source reports
NVD Score used
APIFTP Server in Optimalog Optima PLC 1.5.2 and earlier allows remote attackers to cause a denial of service (infinite loop) via a malformed packet.
- Record
CVE-2012-5049- CVSS 2.0
- 7.8 High
AV:N/AC:L/Au:N/C:N/I:N/A:C - Weakness
- CWE-20
- Updated
- 2026-11-02
CVE List No score
APIFTP Server in Optimalog Optima PLC 1.5.2 and earlier allows remote attackers to cause a denial of service (infinite loop) via a malformed packet.
- Record
CVE-2012-5049- Updated
- 2026-11-02
EUVDEUVD-2012-4973 No score
APIFTP Server in Optimalog Optima PLC 1.5.2 and earlier allows remote attackers to cause a denial of service (infinite loop) via a malformed packet.
- Record
EUVD-2012-4973- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-cr6f-6xcv-jxhv No score
APIFTP Server in Optimalog Optima PLC 1.5.2 and earlier allows remote attackers to cause a denial...
APIFTP Server in Optimalog Optima PLC 1.5.2 and earlier allows remote attackers to cause a denial of service (infinite loop) via a malformed packet.
- Record
GHSA-cr6f-6xcv-jxhv- Weakness
- CWE-20
- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | optima apiftp server 1.5.2.13 - Multiple Vulnerabilities | 2011-11-14 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, Exploit-DB, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2012-5049 is a high vulnerability (CVSS 7.8) in Optimalog Optima Plc, published September 28, 2012. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 3.43%, the 88th percentile. No source names a fixed version.