Heap-based buffer overflow in the IMAP service in Qbik WinGate 6.2.2.1137 and earlier…
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- Partial · Partial · Partial
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-119 and the CVSS impact.
Summary
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 possibly execute arbitrary code via a long argument to the LIST command. NOTE: some of these details are obtained from third party information.
Why it matters now
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 44
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:qbik:wingate:*:*:*:*:*:*:*:* | up to 6.2.2 | Vulnerable | Qbik |
| cpe:2.3:a:qbik:wingate:2.0:*:*:*:*:*:*:* | 2.0 | Vulnerable | Qbik |
| cpe:2.3:a:qbik:wingate:2.1:*:*:*:*:*:*:* | 2.1 | Vulnerable | Qbik |
| cpe:2.3:a:qbik:wingate:3.0:*:*:*:*:*:*:* | 3.0 | Vulnerable | Qbik |
| cpe:2.3:a:qbik:wingate:3.0.5:*:*:*:*:*:*:* | 3.0.5 | Vulnerable | Qbik |
| cpe:2.3:a:qbik:wingate:4.0.1:*:*:*:*:*:*:* | 4.0.1 | Vulnerable | Qbik |
| cpe:2.3:a:qbik:wingate:4.1:beta_a:*:*:*:*:*:* | 4.1 beta_a | Vulnerable | Qbik |
| cpe:2.3:a:qbik:wingate:4.1.0:*:*:*:*:*:*:* | 4.1.0 | Vulnerable | Qbik |
| cpe:2.3:a:qbik:wingate:4.1.1:*:*:*:*:*:*:* | 4.1.1 | Vulnerable | Qbik |
| cpe:2.3:a:qbik:wingate:4.2.0:*:*:*:*:*:*:* | 4.2.0 | Vulnerable | Qbik |
- cpe:2.3:a:qbik:wingate:*:*:*:*:*:*:*:* Versions up to 6.2.2 Vulnerable ·Qbik
- cpe:2.3:a:qbik:wingate:2.0:*:*:*:*:*:*:* Versions 2.0 Vulnerable ·Qbik
- cpe:2.3:a:qbik:wingate:2.1:*:*:*:*:*:*:* Versions 2.1 Vulnerable ·Qbik
- cpe:2.3:a:qbik:wingate:3.0:*:*:*:*:*:*:* Versions 3.0 Vulnerable ·Qbik
- cpe:2.3:a:qbik:wingate:3.0.5:*:*:*:*:*:*:* Versions 3.0.5 Vulnerable ·Qbik
- cpe:2.3:a:qbik:wingate:4.0.1:*:*:*:*:*:*:* Versions 4.0.1 Vulnerable ·Qbik
- cpe:2.3:a:qbik:wingate:4.1:beta_a:*:*:*:*:*:* Versions 4.1 beta_a Vulnerable ·Qbik
- cpe:2.3:a:qbik:wingate:4.1.0:*:*:*:*:*:*:* Versions 4.1.0 Vulnerable ·Qbik
- cpe:2.3:a:qbik:wingate:4.1.1:*:*:*:*:*:*:* Versions 4.1.1 Vulnerable ·Qbik
- cpe:2.3:a:qbik:wingate:4.2.0:*:*:*:*:*:*:* Versions 4.2.0 Vulnerable ·Qbik
Show 34 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:qbik:wingate:4.3.0:*:*:*:*:*:*:* | 4.3.0 | Vulnerable | Qbik |
| cpe:2.3:a:qbik:wingate:4.3.0:beta_a:*:*:*:*:*:* | 4.3.0 beta_a | Vulnerable | Qbik |
| cpe:2.3:a:qbik:wingate:4.3.0:beta_b:*:*:*:*:*:* | 4.3.0 beta_b | Vulnerable | Qbik |
| cpe:2.3:a:qbik:wingate:4.4.0:*:*:*:*:*:*:* | 4.4.0 | Vulnerable | Qbik |
| cpe:2.3:a:qbik:wingate:4.4.0:beta_a:*:*:*:*:*:* | 4.4.0 beta_a | Vulnerable | Qbik |
| cpe:2.3:a:qbik:wingate:4.4.1:*:*:*:*:*:*:* | 4.4.1 | Vulnerable | Qbik |
| cpe:2.3:a:qbik:wingate:4.4.2:*:*:*:*:*:*:* | 4.4.2 | Vulnerable | Qbik |
| cpe:2.3:a:qbik:wingate:4.5.0:beta_a:*:*:*:*:*:* | 4.5.0 beta_a | Vulnerable | Qbik |
| cpe:2.3:a:qbik:wingate:4.5.0:beta_b:*:*:*:*:*:* | 4.5.0 beta_b | Vulnerable | Qbik |
| cpe:2.3:a:qbik:wingate:4.5.1:*:*:*:*:*:*:* | 4.5.1 | Vulnerable | Qbik |
| cpe:2.3:a:qbik:wingate:4.5.2:*:*:*:*:*:*:* | 4.5.2 | Vulnerable | Qbik |
| cpe:2.3:a:qbik:wingate:5.0:*:*:*:*:*:*:* | 5.0 | Vulnerable | Qbik |
| cpe:2.3:a:qbik:wingate:5.0.0:*:*:*:*:*:*:* | 5.0.0 | Vulnerable | Qbik |
| cpe:2.3:a:qbik:wingate:5.0.1:*:*:*:*:*:*:* | 5.0.1 | Vulnerable | Qbik |
| cpe:2.3:a:qbik:wingate:5.0.1.766:*:*:*:*:*:*:* | 5.0.1.766 | Vulnerable | Qbik |
| cpe:2.3:a:qbik:wingate:5.0.5:*:*:*:*:*:*:* | 5.0.5 | Vulnerable | Qbik |
| cpe:2.3:a:qbik:wingate:5.1:*:*:*:*:*:*:* | 5.1 | Vulnerable | Qbik |
| cpe:2.3:a:qbik:wingate:5.2:*:*:*:*:*:*:* | 5.2 | Vulnerable | Qbik |
| cpe:2.3:a:qbik:wingate:5.2.2:*:*:*:*:*:*:* | 5.2.2 | Vulnerable | Qbik |
| cpe:2.3:a:qbik:wingate:5.2.3:*:*:*:*:*:*:* | 5.2.3 | Vulnerable | Qbik |
| cpe:2.3:a:qbik:wingate:6.0:*:*:*:*:*:*:* | 6.0 | Vulnerable | Qbik |
| cpe:2.3:a:qbik:wingate:6.0.0.984:*:*:*:*:*:*:* | 6.0.0.984 | Vulnerable | Qbik |
| cpe:2.3:a:qbik:wingate:6.0.1.993:*:*:*:*:*:*:* | 6.0.1.993 | Vulnerable | Qbik |
| cpe:2.3:a:qbik:wingate:6.0.1.995:*:*:*:*:*:*:* | 6.0.1.995 | Vulnerable | Qbik |
| cpe:2.3:a:qbik:wingate:6.0.2.1000:*:*:*:*:*:*:* | 6.0.2.1000 | Vulnerable | Qbik |
| cpe:2.3:a:qbik:wingate:6.0.2.1001:*:*:*:*:*:*:* | 6.0.2.1001 | Vulnerable | Qbik |
| cpe:2.3:a:qbik:wingate:6.0.3.1005:*:*:*:*:*:*:* | 6.0.3.1005 | Vulnerable | Qbik |
| cpe:2.3:a:qbik:wingate:6.0.4.1025:*:*:*:*:*:*:* | 6.0.4.1025 | Vulnerable | Qbik |
| cpe:2.3:a:qbik:wingate:6.1.1.1077:*:*:*:*:*:*:* | 6.1.1.1077 | Vulnerable | Qbik |
| cpe:2.3:a:qbik:wingate:6.1.2.1094:*:*:*:*:*:*:* | 6.1.2.1094 | Vulnerable | Qbik |
| cpe:2.3:a:qbik:wingate:6.1.3.1096:*:*:*:*:*:*:* | 6.1.3.1096 | Vulnerable | Qbik |
| cpe:2.3:a:qbik:wingate:6.1.4:*:*:*:*:*:*:* | 6.1.4 | Vulnerable | Qbik |
| cpe:2.3:a:qbik:wingate:6.2.1:*:*:*:*:*:*:* | 6.2.1 | Vulnerable | Qbik |
| cpe:2.3:a:qbik:wingate:6.2.2.1137:*:*:*:*:*:*:* | 6.2.2.1137 | Vulnerable | Qbik |
- cpe:2.3:a:qbik:wingate:4.3.0:*:*:*:*:*:*:* Versions 4.3.0 Vulnerable ·Qbik
- cpe:2.3:a:qbik:wingate:4.3.0:beta_a:*:*:*:*:*:* Versions 4.3.0 beta_a Vulnerable ·Qbik
- cpe:2.3:a:qbik:wingate:4.3.0:beta_b:*:*:*:*:*:* Versions 4.3.0 beta_b Vulnerable ·Qbik
- cpe:2.3:a:qbik:wingate:4.4.0:*:*:*:*:*:*:* Versions 4.4.0 Vulnerable ·Qbik
- cpe:2.3:a:qbik:wingate:4.4.0:beta_a:*:*:*:*:*:* Versions 4.4.0 beta_a Vulnerable ·Qbik
- cpe:2.3:a:qbik:wingate:4.4.1:*:*:*:*:*:*:* Versions 4.4.1 Vulnerable ·Qbik
- cpe:2.3:a:qbik:wingate:4.4.2:*:*:*:*:*:*:* Versions 4.4.2 Vulnerable ·Qbik
- cpe:2.3:a:qbik:wingate:4.5.0:beta_a:*:*:*:*:*:* Versions 4.5.0 beta_a Vulnerable ·Qbik
- cpe:2.3:a:qbik:wingate:4.5.0:beta_b:*:*:*:*:*:* Versions 4.5.0 beta_b Vulnerable ·Qbik
- cpe:2.3:a:qbik:wingate:4.5.1:*:*:*:*:*:*:* Versions 4.5.1 Vulnerable ·Qbik
- cpe:2.3:a:qbik:wingate:4.5.2:*:*:*:*:*:*:* Versions 4.5.2 Vulnerable ·Qbik
- cpe:2.3:a:qbik:wingate:5.0:*:*:*:*:*:*:* Versions 5.0 Vulnerable ·Qbik
- cpe:2.3:a:qbik:wingate:5.0.0:*:*:*:*:*:*:* Versions 5.0.0 Vulnerable ·Qbik
- cpe:2.3:a:qbik:wingate:5.0.1:*:*:*:*:*:*:* Versions 5.0.1 Vulnerable ·Qbik
- cpe:2.3:a:qbik:wingate:5.0.1.766:*:*:*:*:*:*:* Versions 5.0.1.766 Vulnerable ·Qbik
- cpe:2.3:a:qbik:wingate:5.0.5:*:*:*:*:*:*:* Versions 5.0.5 Vulnerable ·Qbik
- cpe:2.3:a:qbik:wingate:5.1:*:*:*:*:*:*:* Versions 5.1 Vulnerable ·Qbik
- cpe:2.3:a:qbik:wingate:5.2:*:*:*:*:*:*:* Versions 5.2 Vulnerable ·Qbik
- cpe:2.3:a:qbik:wingate:5.2.2:*:*:*:*:*:*:* Versions 5.2.2 Vulnerable ·Qbik
- cpe:2.3:a:qbik:wingate:5.2.3:*:*:*:*:*:*:* Versions 5.2.3 Vulnerable ·Qbik
- cpe:2.3:a:qbik:wingate:6.0:*:*:*:*:*:*:* Versions 6.0 Vulnerable ·Qbik
- cpe:2.3:a:qbik:wingate:6.0.0.984:*:*:*:*:*:*:* Versions 6.0.0.984 Vulnerable ·Qbik
- cpe:2.3:a:qbik:wingate:6.0.1.993:*:*:*:*:*:*:* Versions 6.0.1.993 Vulnerable ·Qbik
- cpe:2.3:a:qbik:wingate:6.0.1.995:*:*:*:*:*:*:* Versions 6.0.1.995 Vulnerable ·Qbik
- cpe:2.3:a:qbik:wingate:6.0.2.1000:*:*:*:*:*:*:* Versions 6.0.2.1000 Vulnerable ·Qbik
- cpe:2.3:a:qbik:wingate:6.0.2.1001:*:*:*:*:*:*:* Versions 6.0.2.1001 Vulnerable ·Qbik
- cpe:2.3:a:qbik:wingate:6.0.3.1005:*:*:*:*:*:*:* Versions 6.0.3.1005 Vulnerable ·Qbik
- cpe:2.3:a:qbik:wingate:6.0.4.1025:*:*:*:*:*:*:* Versions 6.0.4.1025 Vulnerable ·Qbik
- cpe:2.3:a:qbik:wingate:6.1.1.1077:*:*:*:*:*:*:* Versions 6.1.1.1077 Vulnerable ·Qbik
- cpe:2.3:a:qbik:wingate:6.1.2.1094:*:*:*:*:*:*:* Versions 6.1.2.1094 Vulnerable ·Qbik
- cpe:2.3:a:qbik:wingate:6.1.3.1096:*:*:*:*:*:*:* Versions 6.1.3.1096 Vulnerable ·Qbik
- cpe:2.3:a:qbik:wingate:6.1.4:*:*:*:*:*:*:* Versions 6.1.4 Vulnerable ·Qbik
- cpe:2.3:a:qbik:wingate:6.2.1:*:*:*:*:*:*:* Versions 6.2.1 Vulnerable ·Qbik
- cpe:2.3:a:qbik:wingate:6.2.2.1137:*:*:*:*:*:*:* Versions 6.2.2.1137 Vulnerable ·Qbik
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2008-3606
- 2026-10-03 Alias added: GHSA-4pp7-p29p-wcpw
References
Advisory 1
More Qbik Wingate vulnerabilities
- TI-2006-02833 Stack-based buffer overflow in the WWW Proxy Server of Qbik WinGate 6.1.1.1077 allows… CVSS 2.0HIGH 7.5
- TI-1999-00287 The WinGate proxy is installed without a password, which allows remote attackers to… CVSS 2.0HIGH 7.5
- TI-2020-10850 WinGate v9.4.1.5998 has insecure permissions for the installation directory, which allows… CVSS 3.1HIGH 7.8
- TI-1999-00436 Remote attackers can perform a denial of service in WinGate machines using a buffer… CVSS 2.0MEDIUM 5.0
- TI-2009-00762 Qbik WinGate, when transparent interception mode is enabled, uses the HTTP Host header to… CVSS 2.0MEDIUM 5.4
- TI-2006-02824 Directory traversal vulnerability in the IMAP server in WinGate 6.1.2.1094 and… CVSS 2.0MEDIUM 5.5
Sources
- CVE-2008-3606 · CVE Program
- CVE-2008-3606 · NVD
- FIRST EPSS
- GHSA-4pp7-p29p-wcpw · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences