How severe is CVE-2013-2827?

CVE-2013-2827 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2013-2827 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 49% (99th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2013-2827?

CVE-2013-2827 primarily affects Wellintech Kingalarm&event. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2013-2827?

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-2013-2827 published?

CVE-2013-2827 was published on 2014-01-15 and last updated on 2026-06-16.

CVE-2013-2827

CVE-2013-2827 is a high-severity vulnerability in Wellintech Kingalarm&event with a CVSS 2.0 base score of 7.5. Its EPSS exploit-prediction score of 49% places it in the 99th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-94.

Key facts

Severity: High (CVSS 2.0 base score 7.5)
EPSS exploit prediction: 49% (99th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-94
Affected product: Wellintech Kingalarm&event
Published: 2014-01-15
Last modified: 2026-06-16

Description

An unspecified ActiveX control in WellinTech KingSCADA before 3.1.2, KingAlarm&Event before 3.1, and KingGraphic before 3.1.2 allows remote attackers to download arbitrary DLL code onto a client machine and execute this code via the ProjectURL property value.

Frequently asked questions

What is CVE-2013-2827?: An unspecified ActiveX control in WellinTech KingSCADA before 3.1.2, KingAlarm&Event before 3.1, and KingGraphic before 3.1.2 allows remote attackers to download arbitrary DLL code onto a client machine and execute this code via the ProjectURL property value.
How severe is CVE-2013-2827?: CVE-2013-2827 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2013-2827 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 49% (99th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2013-2827?: CVE-2013-2827 primarily affects Wellintech Kingalarm&event. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2013-2827?: 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-2013-2827 published?: CVE-2013-2827 was published on 2014-01-15 and last updated on 2026-06-16.

References

http://ics-cert.us-cert.gov/advisories/ICSA-13-344-01

Affected products (3)

cpe:2.3:a:wellintech:kingalarm\&event:*:*:*:*:*:*:*:*
cpe:2.3:a:wellintech:kinggraphic:*:*:*:*:*:*:*:*
cpe:2.3:a:wellintech:kingscada:*:*:*:*:*:*:*:*

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