CVE-2013-0681

Cogent Real-Time Systems Cogent DataHub before 7.3.0, OPC DataHub before 6.4.22, Cascade DataHub before 6.4.22 on Windows, and DataHub QuickTrend before 7.3.0 allow remote attackers to cause a denial of service (NULL pointer dereference and application crash) via malformed data in a formatted text command.

Published: 2013-04-05 Last update: 2026-04-29 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2013-0681 is rated Moderate Risk (42.3/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 0.46%). Review affected assets and schedule remediation.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2013-0681

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-05-13 0.57% 0.46% -0.11%
2 2026-01-01 0.46% 0.57% +0.11%
3 2025-12-25 — 0.46% —

Full EPSS history (29 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2013-0681

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
5.0 2.0 MEDIUM
AV:N/AC:L/Au:N/C:N/I:N/A:P Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:N)
No confidentiality impact.
Integrity impact (I:N)
No integrity impact.
Availability impact (A:P)
Partial availability impact.
 10.0 2.9 [email protected]

Weakness enumeration for CVE-2013-0681

Affected software / configurations for CVE-2013-0681

Vendor Product Version Raw CPE
cogentdatahub cogent_datahub <= 7.2.2 cpe:2.3:a:cogentdatahub:cogent_datahub:*:*:*:*:*:*:*:*
cogentdatahub cogent_datahub 7.0 cpe:2.3:a:cogentdatahub:cogent_datahub:7.0:*:*:*:*:*:*:*
cogentdatahub cogent_datahub 7.0.2 cpe:2.3:a:cogentdatahub:cogent_datahub:7.0.2:*:*:*:*:*:*:*
cogentdatahub cogent_datahub 7.1.0 cpe:2.3:a:cogentdatahub:cogent_datahub:7.1.0:*:*:*:*:*:*:*
cogentdatahub cogent_datahub 7.1.1 cpe:2.3:a:cogentdatahub:cogent_datahub:7.1.1:*:*:*:*:*:*:*
cogentdatahub cogent_datahub 7.1.1.63 cpe:2.3:a:cogentdatahub:cogent_datahub:7.1.1.63:*:*:*:*:*:*:*
cogentdatahub cogent_datahub 7.1.2 cpe:2.3:a:cogentdatahub:cogent_datahub:7.1.2:*:*:*:*:*:*:*
cogentdatahub opc_datahub <= 6.4.21 cpe:2.3:a:cogentdatahub:opc_datahub:*:*:*:*:*:*:*:*
cogentdatahub opc_datahub 6.4.20 cpe:2.3:a:cogentdatahub:opc_datahub:6.4.20:*:*:*:*:*:*:*
cogentdatahub cascade_datahub <= 6.4.21 cpe:2.3:a:cogentdatahub:cascade_datahub:*:*:*:*:*:*:*:*
cogentdatahub cascade_datahub 6.4.20 cpe:2.3:a:cogentdatahub:cascade_datahub:6.4.20:*:*:*:*:*:*:*
cogentdatahub datahub_quicktrend <= 7.2.2 cpe:2.3:a:cogentdatahub:datahub_quicktrend:*:*:*:*:*:*:*:*

References for CVE-2013-0681

URL Tags
http://ics-cert.us-cert.gov/pdf/ICSA-13-095-01.pdf US Government Resource
cvelogic Threat Intelligence