CVE-2026-19924

Tenda AC10 httpd R7WebsSecurityHandler improper authentication

Published Aug 16, 2026 CVSS 4.0 · 9.3 Critical EPSS 1.4% KEV · Not listed
Description
A security vulnerability has been detected in Tenda AC10 16.03.10.09_multi_TDE01. This vulnerability affects the function R7WebsSecurityHandler of the component httpd. The manipulation leads to improper authentication. The attack may be initiated remotely. The exploit has been disclosed publicly and may be used.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Tenda ac10
Vendors & Products Tenda ac10
Type Values Removed Values Added
Description A security vulnerability has been detected in Tenda AC10 16.03.10.09_multi_TDE01. This vulnerability affects the function R7WebsSecurityHandler of the component httpd. The manipulation leads to improper authentication. The attack may be initiated remotely. The exploit has been disclosed publicly and may be used.
Title Tenda AC10 httpd R7WebsSecurityHandler improper authentication
First Time appeared Tenda
Tenda ac10 Firmware
Weaknesses CWE-287
CPEs cpe:2.3:o:tenda:ac10_firmware:*:*:*:*:*:*:*:*
Vendors & Products Tenda
Tenda ac10 Firmware
References
Metrics cvssV2_0

{'score': 10, 'vector': 'AV:N/AC:L/Au:N/C:C/I:C/A:C/E:POC/RL:ND/RC:UR'}

cvssV3_0

{'score': 9.8, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R'}

cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R'}

cvssV4_0

{'score': 9.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
VulDB
Published
Updated
Aug 19, 2026, 3:50 PM
Reserved
Aug 15, 2026, 5:24 AM
Status
Deferred
Published
Aug 16, 2026, 2:16 AM
Modified
Aug 20, 2026, 12:48 PM