Is CVE-2011-4051 being actively exploited?

CVE-2011-4051 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2011-4051?

CVE-2011-4051 has a CVSS 2.0 base score of 10.0 (HIGH).

CVE-2011-4051

HIGH · CVSS 10.0EPSS 67.8%EU EUVD

CEServer.exe in the CEServer component in the Remote Agent module in InduSoft Web Studio 6.1 and 7.0 does not require authentication, which allows remote attackers to execute arbitrary code via vectors related to creation of a file, loading a DLL, and process control.

Key facts

CVSS score: 10.0 (v2.0)
Severity: HIGH
CVSS vector: AV:N/AC:L/Au:N/C:C/I:C/A:C
Weakness (CWE): CWE-287
EPSS score: 67.8% (99th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2011-4003)
Published: December 5, 2011
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2011-4003 in the EU Vulnerability Database. Last updated in EUVD on September 17, 2024.

View on the EU Vulnerability Database

Affected products

indusoft / web studio
indusoft / web studio

References

http://www.indusoft.com/hotfixes/hotfixes.php(Patch)
http://www.us-cert.gov/control_systems/pdf/ICSA-11-319-01.pdf(US Government Resource)
http://www.zerodayinitiative.com/advisories/ZDI-11-330/(Patch)

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

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