EUVD-2026-69205

Incorrect access control in the updatePriChannel function of TOTOLINK T6 4.1.5cu.748B20211015 allows unauthenticated attackers to rescan and switch the primary mesh channel via sending a crafted MQTT message to the csbroker component...

CVE-2026-51768

Incorrect access control in the setElinkQosConfig function of TOTOLINK T6 4.1.5cu.748B20211015 allows unauthenticated attackers to modify privileged QoS policy on the master device via sending a crafted MQTT message to the csbroker component...

EUVD-2026-69195

Incorrect access control in the recvSlaveCloudCheckStatus function of TOTOLINK T6 4.1.5cu.748B20211015 allows unauthenticated attackers to overwrite cloud-result tracking files via sending a crafted MQTT message to the csbroker component...

CVE-2026-51769

TOTOLINK T6 router version 4.1.5cu.748_B20211015 has an incorrect access control vulnerability in the remoteCloudUpdateCheck function. An unauthenticated, remote attacker can send a crafted MQTT message to the cs_broker component to restart the cloud update check workflow. The CVSS v3.1 score is ...

EUVD-2026-69199

Incorrect access control in the informSyncUpgfw function of TOTOLINK T6 4.1.5cu.748B20211015 allows unauthenticated attackers to mass-trigger firmware update activity across mesh slaves via sending a crafted MQTT message to the csbroker component...

EUVD-2026-69196

Incorrect access control in the freeStaClient function of TOTOLINK T6 4.1.5cu.748B20211015 allows unauthenticated attackers to forcibly disconnect wireless clients via sending a crafted MQTT message to the csbroker component...

CVE-2026-51764

Incorrect access control in the recvSlaveCloudCheckStatus function of TOTOLINK T6 4.1.5cu.748B20211015 allows unauthenticated attackers to overwrite cloud-result tracking files via sending a crafted MQTT message to the csbroker component...

CVE-2026-51765

CVE-2026-51765 affects TOTOLINK T6 routers running firmware 4.1.5cu.748_B20211015 . The root cause is an incorrect access control in the recvIndirectMeshInfo function, reachable via the cs_broker component. An unauthenticated remote attacker can send a crafted MQTT message to insert or replace me...

VulnCheck KEV: CVE-2026-9586

An unauthenticated SQL injection vulnerability exists in Sangoma Switchvox SMB Edition 8.3 104997. The /pa endpoint processes XML content beginning with and directly concatenates the user-controlled PhoneIP value into PostgreSQL queries without sanitization or parameterization. An unauthenticated...

PT-2026-84497

Name of the Vulnerable Software and Affected Versions AOS-CX switches affected versions not specified Description The web-based management interface lacks Cross-Site Request Forgery CSRF protection for certain sessions. This allows a remote unauthenticated attacker to execute arbitrary input...

PT-2026-84264

Name of the Vulnerable Software and Affected Versions Erlang/OTP versions 17.0 through 27.3.4.16 Erlang/OTP versions 28.0 through 28.5.0.5 Erlang/OTP versions 29.0 through 29.0.5 Description Improper handling of case sensitivity in the inets httpd component allows a remote unauthenticated attacke...

VulnCheck KEV: CVE-2023-54391

Proxmox Virtual Environment VE 7.0 through 8.0 contains an authentication bypass vulnerability in libpve-access-control before 8.0.4 that allows unauthenticated attackers to authenticate as any existing enabled user without a configured second factor by supplying an arbitrary tfa-challenge value ...

CVE-2026-51747

TOTOLINK T6 mesh Wi-Fi routers (firmware 4.1.5cu.748_B20211015 ) suffer from an incorrect access control flaw in the keepAlive function. An unauthenticated network attacker can send a crafted MQTT message to the cs_broker component to emit indirect mesh heartbeat information toward the master nod...

CVE-2026-51767

CVE-2026-51767 is a critical (CVSS 3.1: 9.8 ) incorrect access control vulnerability in the recvClearPairCfg function of the TOTOLINK T6 mesh router (firmware 4.1.5cu.748_B20211015 ). An unauthenticated attacker on the network can send a crafted MQTT message to the cs_broker component to reset th...

CVE-2026-51751

Incorrect access control in the delSlaveDevice function of TOTOLINK T6 4.1.5cu.748B20211015 allows unauthenticated attackers to remove a specified slave device from local mesh management data and reboot the system via sending a crafted MQTT message to the csbroker component...

CVE-2026-51747

Incorrect access control in the keepAlive function of TOTOLINK T6 4.1.5cu.748B20211015 allows unauthenticated attackers to emit indirect mesh heartbeat information toward the master via sending a crafted MQTT message to the csbroker component...

CVE-2026-51769

Incorrect access control in the remoteCloudUpdateCheck function of TOTOLINK T6 4.1.5cu.748B20211015 allows unauthenticated attackers to restart the cloud update check workflow via sending a crafted MQTT message to the csbroker component...

Linux Distros Unpatched Vulnerability : CVE-2026-53682

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An unauthenticated client can query the Security Domain hosts inventory via GET /ca/rest/securityDomain/hosts and receive a structured response enumerating...

PT-2026-84378

Name of the Vulnerable Software and Affected Versions gRPC-Go versions prior to 1.83.1 Description An unauthenticated remote attacker can cause a remote Denial of Service DoS by initiating a gRPC stream and fragmenting the payload into millions of small HTTP/2 DATA frames. In the...

PT-2026-84453

Name of the Vulnerable Software and Affected Versions HPE Networking Fabric Composer versions prior to 7.4.0 Description Issues in the API allow an unauthenticated remote attacker to bypass authentication controls. This could enable an attacker to obtain administrative privileges and achieve remo...