Is CVE-2011-4039 being actively exploited?

CVE-2011-4039 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2011-4039?

CVE-2011-4039 has a CVSS 2.0 base score of 9.3 (HIGH).

CVE-2011-4039

HIGH · CVSS 9.3EPSS 4.1%EU EUVD

Invensys Wonderware HMI Reports 3.42.835.0304 and earlier, as used in Ocean Data Systems Dream Report before 4.0 and other products, allows user-assisted remote attackers to execute arbitrary code via a malformed file that triggers a "write access violation."

Key facts

CVSS score: 9.3 (v2.0)
Severity: HIGH
CVSS vector: AV:N/AC:M/Au:N/C:C/I:C/A:C
Weakness (CWE): CWE-264
EPSS score: 4.1% (91th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2011-3991)
Published: February 10, 2012
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2011-3991 in the EU Vulnerability Database. Last updated in EUVD on September 16, 2024.

View on the EU Vulnerability Database

Affected products

dreamreport / dream report
dreamreport / dream report
dreamreport / dream report
dreamreport / dream report
invensys / wonderware hmi reports

References

http://secunia.com/advisories/47742(Vendor Advisory)
http://secunia.com/advisories/47933(Vendor Advisory)
http://www.us-cert.gov/control_systems/pdf/ICSA-12-024-01.pdf(US Government Resource)
http://www.us-cert.gov/control_systems/pdf/ICSA-12-039-01.pdf(US Government Resource)

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

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