CVE-2026-6058

** UNSUPPORTED WHEN ASSIGNED ** An improper encoding or escaping vulnerability in the CGI program of Zyxel WRE6505 v2 firmware version V1.00(ABDV.3)C0 could allow an adjacent attacker on the WLAN to cause a denial-of-service (DoS) condition in the web management interface by convincing an authenticated administrator to visit the “AP Select” page while a malformed SSID is present.
References
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:zyxel:wre6505_firmware:v1.00\(abdv.3\)c0:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:wre6505:v2:*:*:*:*:*:*:*

History

08 Jul 2026, 03:28

Type Values Removed Values Added
References () https://www.zyxel.com/global/en/support/end-of-life - () https://www.zyxel.com/global/en/support/end-of-life - Product
First Time Zyxel
Zyxel wre6505 Firmware
Zyxel wre6505
CPE cpe:2.3:o:zyxel:wre6505_firmware:v1.00\(abdv.3\)c0:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:wre6505:v2:*:*:*:*:*:*:*

21 Apr 2026, 03:16

Type Values Removed Values Added
Summary (en) **UNSUPPORTED WHEN ASSIGNED** An improper encoding or escaping vulnerability in the CGI program of Zyxel WRE6505 v2 firmware version V1.00(ABDV.3)C0 could allow an adjacent attacker on the WLAN to cause a denial-of-service (DoS) condition in the web management interface by convincing an authenticated administrator to visit the “AP Select” page while a malformed SSID is present. (en) ** UNSUPPORTED WHEN ASSIGNED ** An improper encoding or escaping vulnerability in the CGI program of Zyxel WRE6505 v2 firmware version V1.00(ABDV.3)C0 could allow an adjacent attacker on the WLAN to cause a denial-of-service (DoS) condition in the web management interface by convincing an authenticated administrator to visit the “AP Select” page while a malformed SSID is present.

21 Apr 2026, 02:16

Type Values Removed Values Added
New CVE

Information

Published : 2026-04-21 02:16

Updated : 2026-07-08 03:28


NVD link : CVE-2026-6058

Mitre link : CVE-2026-6058

CVE.ORG link : CVE-2026-6058


JSON object : View

Products Affected

zyxel

  • wre6505_firmware
  • wre6505
CWE
CWE-116

Improper Encoding or Escaping of Output