CVE-2004-1684
Zyxel P681 running ZyNOS Vt020225a contains portions of memory in an ARP request, which allows...
Zyxel P681 running ZyNOS Vt020225a contains portions of memory in an ARP request, which allows remote attackers to obtain sensitive information by sniffing the network.
Exploit likelihood
What each source reports
NVD Score used
Zyxel P681 running ZyNOS Vt020225a contains portions of memory in an ARP request, which allows remote attackers to obtain sensitive information by sniffing the network.
- Record
CVE-2004-1684- CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:P/I:N/A:N - Updated
- 2026-11-02
CVE List No score
Zyxel P681 running ZyNOS Vt020225a contains portions of memory in an ARP request, which allows remote attackers to obtain sensitive information by sniffing the network.
- Record
CVE-2004-1684- Updated
- 2026-11-02
EUVDEUVD-2004-1678 No score
Zyxel P681 running ZyNOS Vt020225a contains portions of memory in an ARP request, which allows remote attackers to obtain sensitive information by sniffing the network.
- Record
EUVD-2004-1678- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-h24f-7cpg-rrpm No score
Zyxel P681 running ZyNOS Vt020225a contains portions of memory in an ARP request, which allows...
Zyxel P681 running ZyNOS Vt020225a contains portions of memory in an ARP request, which allows remote attackers to obtain sensitive information by sniffing the network.
- Record
GHSA-h24f-7cpg-rrpm- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2004-1684 is a medium vulnerability (CVSS 5.0) in Zyxel Zynos, published September 13, 2004. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.39%, the 72nd percentile. No source names a fixed version.