CVE-2025-11550

Tenda W12 HTTP Request modules wifiScheduledSet null pointer dereference

Published Oct 9, 2025 CVSS 4.0 · 7.1 High EPSS < 1% KEV · Not listed
Description
A vulnerability was found in Tenda W12 3.0.0.6(3948). The impacted element is the function wifiScheduledSet of the file /goform/modules of the component HTTP Request Handler. The manipulation of the argument wifiScheduledSet results in null pointer dereference. The attack may be performed from remote. The exploit has been made public and could be used.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
CPEs cpe:2.3:o:tenda:w12_firmware:*:*:*:*:*:*:*:*
Type Values Removed Values Added
First Time appeared Tenda w12 Firmware
CPEs cpe:2.3:h:tenda:w12:3.0:*:*:*:*:*:*:*
cpe:2.3:o:tenda:w12_firmware:3.0.0.6\(3948\):*:*:*:*:*:*:*
Vendors & Products Tenda w12 Firmware
Type Values Removed Values Added
First Time appeared Tenda
Tenda w12
Vendors & Products Tenda
Tenda w12
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description A vulnerability was found in Tenda W12 3.0.0.6(3948). The impacted element is the function wifiScheduledSet of the file /goform/modules of the component HTTP Request Handler. The manipulation of the argument wifiScheduledSet results in null pointer dereference. The attack may be performed from remote. The exploit has been made public and could be used.
Title Tenda W12 HTTP Request modules wifiScheduledSet null pointer dereference
Weaknesses CWE-404
CWE-476
References
Metrics cvssV2_0

{'score': 6.8, 'vector': 'AV:N/AC:L/Au:S/C:N/I:N/A:C/E:POC/RL:ND/RC:UR'}

cvssV3_0

{'score': 6.5, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:P/RL:X/RC:R'}

cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:P/RL:X/RC:R'}

cvssV4_0

{'score': 7.1, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:P'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
VulDB
Published
Updated
Feb 24, 2026, 6:56 AM
Reserved
Oct 9, 2025, 11:14 AM
Status
Analyzed
Published
Oct 9, 2025, 6:15 PM
Modified
Oct 8, 2026, 1:10 PM