Is CVE-2013-2826 being actively exploited?

CVE-2013-2826 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2013-2826?

CVE-2013-2826 has a CVSS 2.0 base score of 6.4 (MEDIUM).

CVE-2013-2826

MEDIUM · CVSS 6.4EPSS 1.8%EU EUVD

WellinTech KingSCADA before 3.1.2, KingAlarm&Event before 3.1, and KingGraphic before 3.1.2 perform authentication on the KAEClientManager console rather than on the server, which allows remote attackers to bypass intended access restrictions and discover credentials via a crafted packet to TCP port 8130.

Key facts

CVSS score: 6.4 (v2.0)
Severity: MEDIUM
CVSS vector: AV:N/AC:L/Au:N/C:P/I:P/A:N
Weakness (CWE): CWE-264
EPSS score: 1.8% (78th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2013-2765)
Published: January 15, 2014
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2013-2765 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.

View on the EU Vulnerability Database

Affected products

wellintech / kingalarm&event
wellintech / kinggraphic
wellintech / kingscada

References

http://ics-cert.us-cert.gov/advisories/ICSA-13-344-01(Patch, US Government Resource)

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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