A post-authentication command injection vulnerability in the "priv" parameter of Zyxel DX3300-T0 firmware version 5.50(ABVY.6.3)C0 and earlier could allow an authenticated attacker to execute operating system (OS) commands on an affected device.
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Mon, 15 Dec 2025 14:15:00 +0000

Type Values Removed Values Added
First Time appeared Zyxel ax7501-b0
Zyxel ax7501-b0 Firmware
Zyxel ax7501-b1
Zyxel ax7501-b1 Firmware
Zyxel dm4200-b0
Zyxel dm4200-b0 Firmware
Zyxel dx3300-t0
Zyxel dx3300-t1
Zyxel dx3300-t1 Firmware
Zyxel dx3301-t0
Zyxel dx3301-t0 Firmware
Zyxel dx4510-b1
Zyxel dx4510-b1 Firmware
Zyxel dx5401-b0
Zyxel dx5401-b0 Firmware
Zyxel dx5401-b1
Zyxel dx5401-b1 Firmware
Zyxel ee3301-00
Zyxel ee3301-00 Firmware
Zyxel ee5301-00
Zyxel ee5301-00 Firmware
Zyxel ee6510-10
Zyxel ee6510-10 Firmware
Zyxel emg3525-t50b
Zyxel emg3525-t50b Firmware
Zyxel emg5523-t50b
Zyxel emg5523-t50b Firmware
Zyxel emg5723-t50k
Zyxel emg5723-t50k Firmware
Zyxel ex3300-t0
Zyxel ex3300-t0 Firmware
Zyxel ex3300-t1
Zyxel ex3300-t1 Firmware
Zyxel ex3301-t0
Zyxel ex3301-t0 Firmware
Zyxel ex3500-t0
Zyxel ex3500-t0 Firmware
Zyxel ex3501-t0
Zyxel ex3501-t0 Firmware
Zyxel ex3510-b0
Zyxel ex3510-b0 Firmware
Zyxel ex3510-b1
Zyxel ex3510-b1 Firmware
Zyxel ex3600-t0
Zyxel ex3600-t0 Firmware
Zyxel ex5401-b0
Zyxel ex5401-b0 Firmware
Zyxel ex5401-b1
Zyxel ex5401-b1 Firmware
Zyxel ex5501-b0
Zyxel ex5501-b0 Firmware
Zyxel ex5510-b0
Zyxel ex5510-b0 Firmware
Zyxel ex5512-t0
Zyxel ex5512-t0 Firmware
Zyxel ex5601-t0
Zyxel ex5601-t0 Firmware
Zyxel ex5601-t1
Zyxel ex5601-t1 Firmware
Zyxel ex7501-b0
Zyxel ex7501-b0 Firmware
Zyxel ex7710-b0
Zyxel ex7710-b0 Firmware
Zyxel gm4100-b0
Zyxel gm4100-b0 Firmware
Zyxel pe3301-00
Zyxel pe3301-00 Firmware
Zyxel pe5301-01
Zyxel pe5301-01 Firmware
Zyxel pm3100-t0
Zyxel pm3100-t0 Firmware
Zyxel pm5100-t0
Zyxel pm5100-t0 Firmware
Zyxel pm7300-t0
Zyxel pm7300-t0 Firmware
Zyxel pm7500-00
Zyxel pm7500-00 Firmware
Zyxel px3321-t1
Zyxel px3321-t1 Firmware
Zyxel px5301-t0
Zyxel px5301-t0 Firmware
Zyxel vmg3625-t50b
Zyxel vmg3625-t50b Firmware
Zyxel vmg3927-t50k
Zyxel vmg3927-t50k Firmware
Zyxel vmg4005-b50a
Zyxel vmg4005-b50a Firmware
Zyxel vmg4005-b50b
Zyxel vmg4005-b50b Firmware
Zyxel vmg4005-b60a
Zyxel vmg4005-b60a Firmware
Zyxel vmg8623-t50b
Zyxel vmg8623-t50b Firmware
Zyxel vmg8825-t50k
Zyxel vmg8825-t50k Firmware
Zyxel we3300-00
Zyxel we3300-00 Firmware
Zyxel wx3100-t0
Zyxel wx3100-t0 Firmware
Zyxel wx3401-b0
Zyxel wx3401-b0 Firmware
Zyxel wx3401-b1
Zyxel wx3401-b1 Firmware
Zyxel wx5600-t0
Zyxel wx5600-t0 Firmware
Zyxel wx5610-b0
Zyxel wx5610-b0 Firmware
CPEs cpe:2.3:h:zyxel:ax7501-b0:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:ax7501-b1:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:dm4200-b0:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:dx3300-t0:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:dx3300-t1:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:dx3301-t0:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:dx4510-b1:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:dx5401-b0:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:dx5401-b1:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:ee3301-00:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:ee5301-00:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:ee6510-10:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:emg3525-t50b:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:emg5523-t50b:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:emg5723-t50k:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:ex3300-t0:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:ex3300-t1:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:ex3301-t0:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:ex3500-t0:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:ex3501-t0:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:ex3510-b0:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:ex3510-b1:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:ex3600-t0:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:ex5401-b0:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:ex5401-b1:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:ex5501-b0:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:ex5510-b0:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:ex5512-t0:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:ex5601-t0:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:ex5601-t1:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:ex7501-b0:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:ex7710-b0:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:gm4100-b0:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:pe3301-00:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:pe5301-01:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:pm3100-t0:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:pm5100-t0:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:pm7300-t0:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:pm7500-00:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:px3321-t1:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:px5301-t0:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:vmg3625-t50b:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:vmg3927-t50k:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:vmg4005-b50a:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:vmg4005-b50b:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:vmg4005-b60a:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:vmg8623-t50b:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:vmg8825-t50k:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:we3300-00:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:wx3100-t0:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:wx3401-b0:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:wx3401-b1:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:wx5600-t0:-:*:*:*:*:*:*:*
cpe:2.3:h:zyxel:wx5610-b0:-:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:ax7501-b0_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:ax7501-b1_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:dm4200-b0_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:dx3300-t0_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:dx3300-t1_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:dx3301-t0_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:dx4510-b1_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:dx5401-b0_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:dx5401-b1_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:ee3301-00_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:ee5301-00_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:ee6510-10_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:emg3525-t50b_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:emg5523-t50b_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:emg5723-t50k_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:ex3300-t0_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:ex3300-t1_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:ex3301-t0_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:ex3500-t0_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:ex3501-t0_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:ex3510-b0_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:ex3510-b1_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:ex3600-t0_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:ex5401-b0_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:ex5401-b1_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:ex5501-b0_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:ex5510-b0_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:ex5512-t0_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:ex5601-t0_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:ex5601-t1_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:ex7501-b0_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:ex7710-b0_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:gm4100-b0_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:pe3301-00_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:pe5301-01_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:pm3100-t0_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:pm5100-t0_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:pm7300-t0_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:pm7500-00_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:px3321-t1_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:px5301-t0_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:vmg3625-t50b_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:vmg3927-t50k_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:vmg4005-b50a_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:vmg4005-b50b_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:vmg4005-b60a_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:vmg8623-t50b_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:vmg8825-t50k_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:we3300-00_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:wx3100-t0_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:wx3401-b0_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:wx3401-b1_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:wx5600-t0_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:wx5610-b0_firmware:*:*:*:*:*:*:*:*
Vendors & Products Zyxel ax7501-b0
Zyxel ax7501-b0 Firmware
Zyxel ax7501-b1
Zyxel ax7501-b1 Firmware
Zyxel dm4200-b0
Zyxel dm4200-b0 Firmware
Zyxel dx3300-t0
Zyxel dx3300-t1
Zyxel dx3300-t1 Firmware
Zyxel dx3301-t0
Zyxel dx3301-t0 Firmware
Zyxel dx4510-b1
Zyxel dx4510-b1 Firmware
Zyxel dx5401-b0
Zyxel dx5401-b0 Firmware
Zyxel dx5401-b1
Zyxel dx5401-b1 Firmware
Zyxel ee3301-00
Zyxel ee3301-00 Firmware
Zyxel ee5301-00
Zyxel ee5301-00 Firmware
Zyxel ee6510-10
Zyxel ee6510-10 Firmware
Zyxel emg3525-t50b
Zyxel emg3525-t50b Firmware
Zyxel emg5523-t50b
Zyxel emg5523-t50b Firmware
Zyxel emg5723-t50k
Zyxel emg5723-t50k Firmware
Zyxel ex3300-t0
Zyxel ex3300-t0 Firmware
Zyxel ex3300-t1
Zyxel ex3300-t1 Firmware
Zyxel ex3301-t0
Zyxel ex3301-t0 Firmware
Zyxel ex3500-t0
Zyxel ex3500-t0 Firmware
Zyxel ex3501-t0
Zyxel ex3501-t0 Firmware
Zyxel ex3510-b0
Zyxel ex3510-b0 Firmware
Zyxel ex3510-b1
Zyxel ex3510-b1 Firmware
Zyxel ex3600-t0
Zyxel ex3600-t0 Firmware
Zyxel ex5401-b0
Zyxel ex5401-b0 Firmware
Zyxel ex5401-b1
Zyxel ex5401-b1 Firmware
Zyxel ex5501-b0
Zyxel ex5501-b0 Firmware
Zyxel ex5510-b0
Zyxel ex5510-b0 Firmware
Zyxel ex5512-t0
Zyxel ex5512-t0 Firmware
Zyxel ex5601-t0
Zyxel ex5601-t0 Firmware
Zyxel ex5601-t1
Zyxel ex5601-t1 Firmware
Zyxel ex7501-b0
Zyxel ex7501-b0 Firmware
Zyxel ex7710-b0
Zyxel ex7710-b0 Firmware
Zyxel gm4100-b0
Zyxel gm4100-b0 Firmware
Zyxel pe3301-00
Zyxel pe3301-00 Firmware
Zyxel pe5301-01
Zyxel pe5301-01 Firmware
Zyxel pm3100-t0
Zyxel pm3100-t0 Firmware
Zyxel pm5100-t0
Zyxel pm5100-t0 Firmware
Zyxel pm7300-t0
Zyxel pm7300-t0 Firmware
Zyxel pm7500-00
Zyxel pm7500-00 Firmware
Zyxel px3321-t1
Zyxel px3321-t1 Firmware
Zyxel px5301-t0
Zyxel px5301-t0 Firmware
Zyxel vmg3625-t50b
Zyxel vmg3625-t50b Firmware
Zyxel vmg3927-t50k
Zyxel vmg3927-t50k Firmware
Zyxel vmg4005-b50a
Zyxel vmg4005-b50a Firmware
Zyxel vmg4005-b50b
Zyxel vmg4005-b50b Firmware
Zyxel vmg4005-b60a
Zyxel vmg4005-b60a Firmware
Zyxel vmg8623-t50b
Zyxel vmg8623-t50b Firmware
Zyxel vmg8825-t50k
Zyxel vmg8825-t50k Firmware
Zyxel we3300-00
Zyxel we3300-00 Firmware
Zyxel wx3100-t0
Zyxel wx3100-t0 Firmware
Zyxel wx3401-b0
Zyxel wx3401-b0 Firmware
Zyxel wx3401-b1
Zyxel wx3401-b1 Firmware
Zyxel wx5600-t0
Zyxel wx5600-t0 Firmware
Zyxel wx5610-b0
Zyxel wx5610-b0 Firmware

Wed, 19 Nov 2025 17:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Tue, 18 Nov 2025 09:15:00 +0000

Type Values Removed Values Added
First Time appeared Zyxel
Zyxel dx3300-t0 Firmware
Vendors & Products Zyxel
Zyxel dx3300-t0 Firmware

Tue, 18 Nov 2025 01:45:00 +0000

Type Values Removed Values Added
Description A post-authentication command injection vulnerability in the "priv" parameter of Zyxel DX3300-T0 firmware version 5.50(ABVY.6.3)C0 and earlier could allow an authenticated attacker to execute operating system (OS) commands on an affected device.
Weaknesses CWE-78
References
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Zyxel

Published:

Updated: 2025-11-19T16:49:43.528Z

Reserved: 2025-08-07T01:28:52.928Z

Link: CVE-2025-8693

cve-icon Vulnrichment

Updated: 2025-11-18T15:04:06.709Z

cve-icon NVD

Status : Analyzed

Published: 2025-11-18T02:15:45.410

Modified: 2025-12-15T14:03:35.800

Link: CVE-2025-8693

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-11-18T09:05:41Z

Weaknesses