CVE-2003-0393 — MEDIUM severity vulnerability (Privacyware Privatefirewall 3.0 does not block certain incom)
Privacyware Privatefirewall 3.0 does not block certain incoming packets when in "Filter Internet Traffic" or Deny Internet Traffic" modes, which allows remote attackers to identify running services via FIN scans or Xmas scans.
| CVE ID | CVE-2003-0393 |
|---|---|
| Severity | MEDIUM |
| CVSS score | 5.0 |
| CVSS vector | AV:N/AC:L/Au:N/C:P/I:N/A:N |
| CWE | NVD-CWE-Other |
| Status | Modified |
| Published | 2003-07-02 |
| Last modified | 2026-04-16 |
| Description | Privacyware Privatefirewall 3.0 does not block certain incoming packets when in "Filter Internet Traffic" or Deny Internet Traffic" modes, which allows remote attackers to identify running services via FIN scans or Xmas scans. |
| Source | NIST National Vulnerability Database |
🔍 Search all vulnerabilities →
$999/mo
Try CVECheck →