CVE-2007-5814

Severity: critical (CVSS 9.3 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 5.7% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2007-11-05 · updated 2026-06-16
Weakness: CWE-119

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.

Affected products

SonicWall Ssl Vpn: through 2.1; through 2.5

References

http://secunia.com/advisories/27469
http://securityreason.com/securityalert/3342
http://www.sec-consult.com/303.html
http://www.sec-consult.com/fileadmin/Advisories/20071101-0_sonicwall_multiple.txt
http://www.securityfocus.com/archive/1/483097/100/0/threaded
http://www.securityfocus.com/bid/26288
http://www.vupen.com/english/advisories/2007/3696
https://exchange.xforce.ibmcloud.com/vulnerabilities/38220
http://secunia.com/advisories/27469
http://securityreason.com/securityalert/3342
http://www.sec-consult.com/303.html
http://www.sec-consult.com/fileadmin/Advisories/20071101-0_sonicwall_multiple.txt

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