How severe is CVE-2013-2809?

CVE-2013-2809 has a CVSS 2.0 base score of 7.1, rated high severity.

Is CVE-2013-2809 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (71st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2013-2809?

CVE-2013-2809 affects Osisoft Pi Interface. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2013-2809?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2013-2809 published?

CVE-2013-2809 was published on 2014-04-12 and last updated on 2026-06-16.

CVE-2013-2809

CVE-2013-2809 is a high-severity vulnerability in Osisoft Pi Interface with a CVSS 2.0 base score of 7.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-20.

Key facts

Severity: High (CVSS 2.0 base score 7.1)
EPSS exploit prediction: 1% (71st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-20
Affected product: Osisoft Pi Interface
Published: 2014-04-12
Last modified: 2026-06-16

Description

The DNP Master Driver in the OSIsoft PI Interface before 3.1.2.54 for DNP3 allows remote attackers to cause a denial of service (interface shutdown) via a crafted TCP packet.

Frequently asked questions

What is CVE-2013-2809?: The DNP Master Driver in the OSIsoft PI Interface before 3.1.2.54 for DNP3 allows remote attackers to cause a denial of service (interface shutdown) via a crafted TCP packet.
How severe is CVE-2013-2809?: CVE-2013-2809 has a CVSS 2.0 base score of 7.1, rated high severity.
Is CVE-2013-2809 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (71st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2013-2809?: CVE-2013-2809 affects Osisoft Pi Interface. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2013-2809?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2013-2809 published?: CVE-2013-2809 was published on 2014-04-12 and last updated on 2026-06-16.

References

http://ics-cert.us-cert.gov/advisories/ICSA-14-098-01

Affected products (1)

cpe:2.3:a:osisoft:pi_interface:*:*:*:*:*:*:*:*

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CVE-2013-2801 — Medium (CVSS 5.0): The OSIsoft PI Interface for IEEE C37.118 before 1.0.6.158 allows remote attackers to cause a denial of service…
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CVE-2013-2828 — Medium (CVSS 4.7): The DNP Master Driver in the OSIsoft PI Interface before 3.1.2.54 for DNP3 allows physically proximate attackers to…

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