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Vulnerability record · CVE-2007-4582 · published 29 August 2007

CVE-2007-4582: Acti network video recorder memory buffer overflow vulnerability

Acti · Network Video Recorder

Buffer overflow in the nvUnifiedControl.AUnifiedControl.1 ActiveX control in nvUnifiedControl.dll 1.1.45.0 in ACTi Network Video Recorder (NVR) SP2 2.0 allows remote attackers to execute arbitrary code via a long second argument to the SetText method.

7.5 CVSS 2.0 High EPSS 10.0% · top 4.6% CWE-119 · Memory buffer overflow
7.5CVSS 2.0 base score
10.0%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
8References
16 Jun 2026Last modified by NVD

Description

Buffer overflow in the nvUnifiedControl.AUnifiedControl.1 ActiveX control in nvUnifiedControl.dll 1.1.45.0 in ACTi Network Video Recorder (NVR) SP2 2.0 allows remote attackers to execute arbitrary code via a long second argument to the SetText method.

AV:N/AC:L/Au:N/C:P/I:P/A:P

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://osvdb.org/38441
http://www.securityfocus.com/bid/25465
https://exchange.xforce.ibmcloud.com/vulnerabilities/36305
https://www.exploit-db.com/exploits/4322
http://osvdb.org/38441
http://www.securityfocus.com/bid/25465
https://exchange.xforce.ibmcloud.com/vulnerabilities/36305
https://www.exploit-db.com/exploits/4322

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2007-4582), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.