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.
https://exchange.xforce.ibmcloud.com/vulnerabilities/17372
http://www.securityfocus.com/bid/11167
http://www.osvdb.org/9962
http://marc.info/?l=bugtraq&m=109510732611448&w=2
Source: Mitre, NVD
Published: 2004-09-13
Updated: 2026-06-16
Base Score: 5
Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N
Severity: Medium
Base Score: 7.5
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Severity: High
EPSS: 0.00404