LIVE · cybersecurity feed
Live wire
ASOS Breach Reveals the Risks in Customer-Facing SaaSUnpatched AhsayCBS flaws exploited to deploy webshells, mine cryptoAI Training Critical as Governance Challenges GrowUS Disrupts Chinese State-Sponsored Hacking ToolsCitrix warns admins to patch new NetScaler RCE flaw immediatelyCisco Patches a Dozen Critical VulnerabilitiesCisco warns of critical flaws allowing Nexus switch takeoverCVE-2026-21589 · Exploitation attempts against critical Atlassian flaw have begun (CVE-2026-21589)Cyber experts call on CISA to create mandatory federal OT rulesGremlin Foresight AI finds system weaknesses and verifies the fixes
vendor

Tenda

27 CVEs published in the last four months and 3 stories. Exploited flaws first.

Critical7
High18
Medium2
Exploited (KEV)0

All recent CVEs

CVECVSSSeverityProductSummaryPublished
CVE-2026-518469.8criticalac7 firmwareIn Tenda AC7 v15.03.06.44, the wanSpeed parameter of the route /goform/AdvSetMacMtuWan has a stack buffer overflow124d ago
CVE-2026-42529.8criticalac8 firmwareA vulnerability was identified in Tenda AC8 16.03.50.11.219d ago
CVE-2026-42549.8criticalac8 firmwareA weakness has been identified in Tenda AC8 up to 16.03.50.11.219d ago
CVE-2026-45679.8criticala15 firmwareA vulnerability has been found in Tenda A15 15.13.07.13.213d ago
CVE-2026-518439.8criticalac7 firmwareTenda AC7 v15.03.06.44 contains a stack buffer overflow vulnerability in the /goform/AdvSetMacMtuWan interface via124d ago
CVE-2026-518449.8criticalac7 firmwareTenda AC7 v15.03.06.44 contains a stack buffer overflow vulnerability in the /goform/AdvSetMacMtuWan interface via124d ago
CVE-2026-518459.8criticalac7 firmwareTenda AC7 v15.03.06.44 contains a stack buffer overflow vulnerability in the /goform/AdvSetMacMtuWan interface via124d ago
CVE-2026-39768.8highw3 firmwareA weakness has been identified in Tenda W3 1.0.0.3(2204).224d ago
CVE-2026-40078.8highw3 firmwareA vulnerability was detected in Tenda W3 1.0.0.3(2204).224d ago
CVE-2026-40088.8highw3 firmwareA flaw has been found in Tenda W3 1.0.0.3(2204).224d ago
CVE-2026-40418.8highi12 firmwareA security flaw has been discovered in Tenda i12 1.0.0.6(2204).223d ago
CVE-2026-40428.8highi12 firmwareA weakness has been identified in Tenda i12 1.0.0.6(2204).223d ago
CVE-2026-40438.8highi12 firmwareA security vulnerability has been detected in Tenda i12 1.0.0.6(2204).223d ago
CVE-2026-39738.8highw3 firmwareA vulnerability was determined in Tenda W3 1.0.0.3(2204).224d ago
CVE-2026-39758.8highw3 firmwareA security flaw has been discovered in Tenda W3 1.0.0.3(2204).224d ago
CVE-2026-45658.8highac21 firmwareA vulnerability was detected in Tenda AC21 16.03.08.16.213d ago
CVE-2026-45348.8highfh451 firmwareA flaw has been found in Tenda FH451 1.0.0.9.214d ago
CVE-2026-45358.8highfh451 firmwareA vulnerability has been found in Tenda FH451 1.0.0.9.214d ago
CVE-2026-39748.8highw3 firmwareA vulnerability was identified in Tenda W3 1.0.0.3(2204).224d ago
CVE-2026-45528.8highf453 firmwareA vulnerability was determined in Tenda F453 1.0.0.3.213d ago
CVE-2026-45538.8highf453 firmwareA vulnerability was identified in Tenda F453 1.0.0.3.213d ago
CVE-2026-45518.8highf453 firmwareA vulnerability was found in Tenda F453 1.0.0.3.213d ago
CVE-2026-39708.8highi3 firmwareA flaw has been found in Tenda i3 1.0.0.6(2204).224d ago
CVE-2026-39718.8highi3 firmwareA vulnerability has been found in Tenda i3 1.0.0.6(2204).224d ago
CVE-2026-39728.8highw3 firmwareA vulnerability was found in Tenda W3 1.0.0.3(2204).224d ago
CVE-2026-45546.3mediumf453 firmwareA security flaw has been discovered in Tenda F453 1.0.0.3.213d ago
CVE-2026-42534.7mediumac8 firmwareA security flaw has been discovered in Tenda AC8 16.03.50.11.219d ago

Filter the full tracker by Tenda →

Our coverage of Tenda

CVE-2026-11405critical

Tenda Firmware Vulnerability Allows Unauthenticated Admin Access

A critical vulnerability has been identified in the firmware of Tenda devices, allowing attackers to gain administrative access without authentication. The flaw, tracked as CVE-2026-11405, affects the web management interface of the affected devices.

vulnerabilityhigh

Hidden backdoor in Tenda router firmware grants admin access

A security vulnerability has been discovered in the firmware of several Tenda router models, creating a hidden backdoor that could allow unauthorized administrative access. The issue, tracked as CVE-2026-11405, stems from an undocumented authentication mechanism within the device's web server.

CVE-2026-11405high

CERT/CC Warns of Hidden Admin Backdoor in Tenda Router Firmware

A significant security vulnerability has been discovered in the firmware of several Tenda router models, potentially exposing users to unauthorized administrative access. The CERT Coordination Center (CERT/CC) has issued a warning about this hidden backdoor, which allows attackers to bypass normal authentication procedures and gain control over the router's web interface.