CVE-2007-5814

Name: CVE-2007-5814
Creator: NVD / NIST
Published: 2007-11-05T18:46:00+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 5.72%

Last modified Jun 16, 2026

CVE-2007-5814 is a vulnerability of currently unknown severity. Multiple buffer overflows in the SonicWall SSL-VPN NetExtender NELaunchCtrl ActiveX control before 2.1.0.51, and 2.5.x before 2.5.0.56, allow remote attackers to execute arbitrary code via a long (1) serverAddress, (2) sessionId, (3) clientIPLower, (4) clientIPHigher, (5) userName, (6) domainName, or (7) dnsSuffix Unicode property value. NOTE: the AddRouteEntry vector is covered by CVE-2007-5603.. EPSS estimates a 5.72% chance of exploitation in the next 30 days.

Description

Multiple buffer overflows in the SonicWall SSL-VPN NetExtender NELaunchCtrl ActiveX control before 2.1.0.51, and 2.5.x before 2.5.0.56, allow remote attackers to execute arbitrary code via a long (1) serverAddress, (2) sessionId, (3) clientIPLower, (4) clientIPHigher, (5) userName, (6) domainName, or (7) dnsSuffix Unicode property value. NOTE: the AddRouteEntry vector is covered by CVE-2007-5603.

Metrics

EPSS Probability

5.72%

92.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-119

Affected Software

Vendor	Product	Versions
Sonicwall	Ssl Vpn	<= 2.1
Sonicwall	Ssl Vpn	<= 2.5

References

Timeline

Published: Nov 5, 2007
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2007-5814?

How severe is CVE-2007-5814?

Severity scoring for CVE-2007-5814 is pending analysis. The EPSS model estimates a 5.72% probability of exploitation in the next 30 days.

How do I fix CVE-2007-5814?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2007-5814?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST