Is CVE-2011-5288 being actively exploited?

CVE-2011-5288 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2011-5288?

CVE-2011-5288 has a CVSS 2.0 base score of 9.3 (HIGH).

CVE-2011-5288

HIGH · CVSS 9.3EPSS 3.8%EU EUVD

Multiple buffer overflows in the ThreeDify.ThreeDifyDesigner.1 ActiveX control in ActiveSolid.dll in ThreeDify Designer 5.0.2 allow remote attackers to execute arbitrary code via a long argument to the (1) cmdExport, (2) cmdImport, (3) cmdOpen, or (4) cmdSave method.

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-119
EPSS score: 3.8% (90th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2011-5187)
Published: January 1, 2015
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2011-5187 in the EU Vulnerability Database. Last updated in EUVD on September 17, 2024.

View on the EU Vulnerability Database

Affected products

threedify / threedify designer

References

https://www.htbridge.com/advisory/HTB23020(Exploit)

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

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