CVE-2012-5048

Name: CVE-2012-5048
Creator: NVD / NIST
Published: 2012-09-28T10:40:22.507+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 6.91%

Last modified Jun 16, 2026

CVE-2012-5048 is a vulnerability of currently unknown severity. APIFTP Server in Optimalog Optima PLC 1.5.2 and earlier allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted packet.. EPSS estimates a 6.91% chance of exploitation in the next 30 days.

Description

APIFTP Server in Optimalog Optima PLC 1.5.2 and earlier allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted packet.

Metrics

EPSS Probability

6.91%

93.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-399

Affected Software

Vendor	Product	Versions
Optimalog	Optima Plc	<= 1.5.2
Optimalog	Optima Plc	1.4.9
Optimalog	Optima Plc	1.4.10
Optimalog	Optima Plc	1.5.0
Optimalog	Optima Plc	1.5.1

References

Timeline

Published: Sep 28, 2012
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2012-5048?

APIFTP Server in Optimalog Optima PLC 1.5.2 and earlier allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted packet.

How severe is CVE-2012-5048?

Severity scoring for CVE-2012-5048 is pending analysis. The EPSS model estimates a 6.91% probability of exploitation in the next 30 days.

How do I fix CVE-2012-5048?

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.

Are you affected by CVE-2012-5048?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST