CVE-2007-0321

Severity: critical (CVSS 9.3 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 6.8% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2007-02-23 · updated 2026-06-16

Description

Buffer overflow in the Update Service Agent ActiveX Control in isusweb.dll for Macrovision FLEXnet Connect (formerly InstallShield Update Service) allows remote attackers to execute arbitrary code via the Download method.

Affected products

Macrovision Flexnet Connect: all versions

References

http://osvdb.org/33532
http://secunia.com/advisories/24270
http://support.installshield.com/kb/view.asp?articleid=Q113020
http://www.kb.cert.org/vuls/id/847993
http://www.kb.cert.org/vuls/id/MAPG-6UERNR
http://www.vupen.com/english/advisories/2007/0706
https://exchange.xforce.ibmcloud.com/vulnerabilities/32678
http://osvdb.org/33532
http://secunia.com/advisories/24270
http://support.installshield.com/kb/view.asp?articleid=Q113020
http://www.kb.cert.org/vuls/id/847993
http://www.kb.cert.org/vuls/id/MAPG-6UERNR

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