Is CVE-2007-5661 being actively exploited?

CVE-2007-5661 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2007-5661?

CVE-2007-5661 has a CVSS 2.0 base score of 9.3 (HIGH).

CVE-2007-5661

HIGH · CVSS 9.3EPSS 2.2%EU EUVD

The Macrovision InstallShield InstallScript One-Click Install (OCI) ActiveX control 12.0 before SP2 does not validate the DLL files that are named as parameters to the control, which allows remote attackers to download arbitrary library code onto a client machine.

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-94
EPSS score: 2.2% (83th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2007-5633)
Published: April 4, 2008
NVD last modified: June 16, 2026
Status: Analyzed

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2007-5633 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.

View on the EU Vulnerability Database

Affected products

revenera / installshield
revenera / installshield
revenera / installshield
revenera / installshield
revenera / installshield
revenera / installshield

References

http://knowledge.macrovision.com/selfservice/microsites/search.do?cmd=displayKC&externalId=Q113640(Patch)
http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=649(Not Applicable)
http://secunia.com/advisories/29549(Patch, Vendor Advisory)
http://securitytracker.com/id?1019735(Not Applicable)
http://www.securityfocus.com/bid/28533(Patch)
http://www.vupen.com/english/advisories/2008/1049(Not Applicable)
https://exchange.xforce.ibmcloud.com/vulnerabilities/41558(Third Party Advisory)

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

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