Critical severity10.0NVD Advisory· Published Apr 19, 2017· Updated May 13, 2026

CVE-2017-7964

Description

Zyxel WRE6505 devices have a default TELNET password of 1234 for the root and admin accounts, which makes it easier for remote attackers to conduct DNS hijacking attacks by reconfiguring the built-in dnshijacker process.

Affected products

Zyxel/Wre6505 Firmware
cpe:2.3:o:zyxel:wre6505_firmware:*:*:*:*:*:*:*:*
Range: <=v1.00\(aaqb.3\)c0

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

www.oxy-gen.mobi/blog.htmlnvdExploitPatchThird Party Advisory

News mentions

No linked articles in our index yet.

cvss	0.650
epss	0.002
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patch	0.000
ransomware	0.000