Qbik develops WinGate, a widely deployed proxy and remote-access gateway for enterprise networks that has maintained a prominent position in security monitoring despite a focused product portfolio. Its vulnerability profile is characterized by buffer-boundary and permission-management weaknesses endemic to native gateway software, and these disclosures have a marked tendency toward public exploit availability. Current severity, exploitation activity, and exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Qbik over time
Signals from CVEs in this vendor scope (14 CVEs).
14 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2006-2926HIGH Stack-based buffer overflow in the WWW Proxy Server of Qbik WinGate 6.1.1.1077 allows remote attackers to cause a denial of service and possibly execute arbitrary code via a long U | Jun 9, 2006 | 7.5 | 77 | NO | YES |
CVE-2020-13866HIGH WinGate v9.4.1.5998 has insecure permissions for the installation directory, which allows local users to gain privileges by replacing an executable file with a Trojan horse. | Jun 8, 2020 | 7.8 | 29 | NO | YES |
CVE-2008-3606MEDIUM Heap-based buffer overflow in the IMAP service in Qbik WinGate 6.2.2.1137 and earlier allows remote authenticated users to cause a denial of service (resource exhaustion) or possib | Aug 12, 2008 | 6.5 | 27 | NO | YES |
CVE-1999-0441MEDIUM Remote attackers can perform a denial of service in WinGate machines using a buffer overflow in the Winsock Redirector Service. | Feb 22, 1999 | 5.0 | 24 | NO | YES |
CVE-2004-0789MEDIUM Multiple implementations of the DNS protocol, including (1) Poslib 1.0.2-1 and earlier as used by Posadis, (2) Axis Network products before firmware 3.13, and (3) Men & Mice Suite | Dec 31, 2004 | 5.0 | 20 | NO | NO |
CVE-1999-0291HIGH The WinGate proxy is installed without a password, which allows remote attackers to redirect connections without authentication. | Feb 1, 1999 | 7.5 | 20 | NO | NO |
CVE-2004-0578MEDIUM WinGate 5.2.3 build 901 and 6.0 beta 2 build 942, and other versions such as 5.0.5, allows remote attackers to read arbitrary files via leading slash (//) characters in a URL reque | Dec 6, 2004 | 5.0 | 19 | NO | NO |
CVE-2009-0802MEDIUM Qbik WinGate, when transparent interception mode is enabled, uses the HTTP Host header to determine the remote endpoint, which allows remote attackers to bypass access controls for | Mar 4, 2009 | 5.4 | 16 | NO | NO |
CVE-2006-2917MEDIUM Directory traversal vulnerability in the IMAP server in WinGate 6.1.2.1094 and 6.1.3.1096, and possibly other versions before 6.1.4 Build 1099, allows remote authenticated users to | Jul 10, 2006 | 5.5 | 16 | NO | NO |
CVE-2007-4335MEDIUM Format string vulnerability in the SMTP server component in Qbik WinGate 5.x and 6.x before 6.2.2 allows remote attackers to cause a denial of service (service crash) via format st | Aug 14, 2007 | 5.0 | 15 | NO | NO |
Signals from CVEs in this vendor scope (14 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by Qbik.
Media articles that mention a CVE ID that affects a product developed by Qbik — matched by CVE ID, not by vendor name.