CVE-2026-51684

Incorrect access control in the setStorageCfg function of TOTOLINK T6 4.1.5cu.748B20211015 allows unauthenticated attackers to alter the storage-related service state via sending a crafted POST request to /cgi-bin/cstecgi.cgi...

CVE-2026-51719

Incorrect access control in the delUrlFilterRules function of TOTOLINK T6 4.1.5cu.748B20211015 allows unauthenticated attackers to remove URL filtering rules via sending a crafted POST request to /cgi-bin/cstecgi.cgi...

CVE-2026-51708: Improper Access Control

Incorrect access control in the setWiFiWpsCfg function of TOTOLINK T6 4.1.5cu.748B20211015 allows unauthenticated attackers to change WPS availability via sending a crafted POST request to /cgi-bin/cstecgi.cgi...

PT-2026-83874

Incorrect access control in the setWiFiWpsCfg function of TOTOLINK T6 4.1.5cu.748 B20211015 allows unauthenticated attackers to change WPS availability via sending a crafted POST request to /cgi-bin/cstecgi.cgi...

PT-2026-83960

Incorrect access control in the delVlanCfg function of TOTOLINK T6 4.1.5cu.748 B20211015 allows unauthenticated attackers to remove VLAN entries via sending a crafted POST request to /cgi-bin/cstecgi.cgi...

CVE-2026-51717

Incorrect access control in the setOpModeCfg function of TOTOLINK T6 4.1.5cu.748B20211015 allows unauthenticated attackers to change the device operating mode via sending a crafted POST request to /cgi-bin/cstecgi.cgi...

CVE-2026-51678

The TOTOLINK T6 wireless dual-band Mesh router, specifically running firmware version 4.1.5cu.748_B20211015 , is vulnerable to an improper access control flaw. The root cause is located in the setSyslogCfg function, which fails to properly authenticate requests. This allows unauthenticated attack...

CVE-2026-51729

The TOTOLINK T6 wireless dual-band Mesh router (version 4.1.5cu.748_B20211015 ) is vulnerable to an improper access control flaw in the delDevice function. This vulnerability allows unauthenticated attackers to delete managed slave devices by sending a crafted POST request to /cgi-bin/cstecgi.cgi...

CVE-2026-51703

Incorrect access control in the setWiFiScheduleCfg function of TOTOLINK T6 4.1.5cu.748B20211015 allows unauthenticated attackers to alter when Wi-Fi is available via sending a crafted POST request to /cgi-bin/cstecgi.cgi...

CVE-2026-51690

Incorrect access control in the setWanCfg function of TOTOLINK T6 4.1.5cu.748B20211015 allows unauthenticated attackers to alter upstream provisioning and connectivity via sending a crafted POST request to /cgi-bin/cstecgi.cgi...

PT-2026-83852

Name of the Vulnerable Software and Affected Versions TOTOLINK T6 version 4.1.5cu.748 B20211015 Description Incorrect access control in the setUploadSetting function allows unauthenticated attackers to manipulate the upload or flash workflow. This is achieved by sending a crafted POST request to...

PT-2026-83978

Incorrect access control in the CloudSrvVersionCheck function of TOTOLINK T6 4.1.5cu.748 B20211015 allows unauthenticated attackers to trigger cloud update checks via sending a crafted POST request to /cgi-bin/cstecgi.cgi...

PT-2026-83810

Incorrect access control in the setLanguageCfg function of TOTOLINK T6 4.1.5cu.748 B20211015 allows unauthenticated attackers to modify language configuration via sending a crafted POST request to /cgi-bin/cstecgi.cgi...

PT-2026-83833

Name of the Vulnerable Software and Affected Versions TOTOLINK T6 version 4.1.5cu.748 B20211015 Description Incorrect access control in the setWiFiEasyGuestCf function allows unauthenticated attackers to create or weaken guest wireless access. This is achieved by sending a crafted POST request to...

EUVD-2026-68637

Incorrect access control in the setApWiFiSchCfg function of TOTOLINK T6 4.1.5cu.748B20211015 allows unauthenticated attackers to alter wireless availability windows via sending a crafted POST request to /cgi-bin/cstecgi.cgi...

CVE-2026-79748: Missing Authorization

MCPHub is a unified hub for centrally managing and dynamically orchestrating multiple MCP servers/APIs into separate endpoints with flexible routing strategies. Prior to version 0.12.15, the POST /api/servers and PUT /api/servers/:name endpoints in MCPHub create/update MCP server configurations a...

CVE-2026-51740

The TOTOLINK T6 wireless dual-band Mesh router, specifically version 4.1.5cu.748_B20211015 , is vulnerable to an incorrect access control flaw within the killProcess function. An unauthenticated attacker can exploit this by sending a crafted POST request to /cgi-bin/cstecgi.cgi, leading to the te...

CVE-2026-51670

The TOTOLINK T6 wireless dual-band Mesh router is vulnerable to an improper access control flaw in the getSlaveUpdate function within version 4.1.5cu.748_B20211015 . An unauthenticated attacker can exploit this by sending a crafted POST request to /cgi-bin/cstecgi.cgi. This allows the attacker to...

CVE-2026-51712

The TOTOLINK T6 wireless dual-band Mesh router is affected by a vulnerability in the setApWiFiSchCfg function. Due to improper access control , an unauthenticated attacker can alter wireless availability windows by sending a crafted POST request to /cgi-bin/cstecgi.cgi. This issue specifically im...

CVE-2026-51679

The TOTOLINK T6 wireless dual-band Mesh router (firmware version 4.1.5cu.748_B20211015 ) is vulnerable to an improper access control flaw within the setPasswordCfg function. An unauthenticated attacker can exploit this by sending a specially crafted POST request to the /cgi-bin/cstecgi.cgi endpoi...