CVE-2020-14077

TRENDnet TEW-827DRU routers (firmware 2.06B04 and earlier) are affected by a stack-based buffer overflow in the ssi binary. An authenticated user can trigger arbitrary code execution by sending a crafted POST to apply.cgi using the actions set_sta_enrollee_pin_wifi1 or set_sta_enrollee_pin_wifi0 ...

CVE-2020-14078

CVE-2020-14078 affects TRENDnet TEW-827DRU devices with firmware 2.06B04 and earlier. A stack-based buffer overflow in the ssi binary permits an authenticated attacker to execute arbitrary code by POSTing to apply.cgi via the action wifi_captive_portal_login using a sufficiently long REMOTE_ADDR ...

CVE-2020-14078

TRENDnet TEW-827DRU devices through 2.06B04 contain a stack-based buffer overflow in the ssi binary. The overflow allows an authenticated user to execute arbitrary code by POSTing to apply.cgi via the action wificaptiveportallogin with a sufficiently long REMOTEADDR key...

CVE-2020-14079

TRENDnet TEW-827DRU devices through 2.06B04 contain a stack-based buffer overflow in the ssi binary. The overflow allows an authenticated user to execute arbitrary code by POSTing to apply.cgi via the action autoupfw or autouplp with a sufficiently long updatefilename key...

CVE-2020-14079

TRENDnet TEW-827DRU routers (firmware up to 2.06B04) are affected by a stack-based overflow in the ssi binary. An authenticated user can trigger arbitrary code execution by sending a crafted update_file_name via POST to apply.cgi with action auto_up_fw (or auto_up_lp). The vulnerability affects t...

CVE-2020-14080

TRENDnet TEW-827DRU devices through 2.06B04 contain a stack-based buffer overflow in the ssi binary. The overflow allows an unauthenticated user to execute arbitrary code by POSTing to applysec.cgi via the action pingtest with a sufficiently long pingipaddr key...

CVE-2020-14080

Trendnet TEW-827DRU devices up to firmware version 2.06B04 are affected by a stack-based buffer overflow in the ssi binary. An unauthenticated attacker can cause arbitrary code execution by sending a specially crafted POST to apply_sec.cgi with action ping_test and a long ping_ipaddr value. The i...

CVE-2020-14081

TRENDnet TEW-827DRU routers (firmware up to 2.06B04) contain a command injection in apply.cgi via the action send_log_email using the auth_acname or auth_passwd parameter. An authenticated user can execute arbitrary commands on the device. The affected component is the apply.cgi handling in TEW-8...

CVE-2020-14081

TRENDnet TEW-827DRU devices through 2.06B04 contain multiple command injections in apply.cgi via the action sendlogemail with the key authacname or authpasswd, allowing an authenticated user to run arbitrary commands on the device...

CVE-2020-14078: Out-of-bounds Write

TRENDnet TEW-827DRU devices through 2.06B04 contain a stack-based buffer overflow in the ssi binary. The overflow allows an authenticated user to execute arbitrary code by POSTing to apply.cgi via the action wificaptiveportallogin with a sufficiently long REMOTEADDR key...

CVE-2020-14080: Out-of-bounds Write

TRENDnet TEW-827DRU devices through 2.06B04 contain a stack-based buffer overflow in the ssi binary. The overflow allows an unauthenticated user to execute arbitrary code by POSTing to applysec.cgi via the action pingtest with a sufficiently long pingipaddr key...

PT-2020-13880

Name of the Vulnerable Software and Affected Versions TRENDnet TEW-827DRU versions through 2.06B04 Description The issue concerns command injections in the apply.cgi file via specific actions, including pppoe connect, ru pppoe connect, or dhcp connect, with the key wan ifname or wan0 dns, allowin...

CVE-2020-14079: Out-of-bounds Write

TRENDnet TEW-827DRU devices through 2.06B04 contain a stack-based buffer overflow in the ssi binary. The overflow allows an authenticated user to execute arbitrary code by POSTing to apply.cgi via the action autoupfw or autouplp with a sufficiently long updatefilename key...

PT-2020-13879

Name of the Vulnerable Software and Affected Versions TRENDnet TEW-827DRU versions through 2.06B04 Description The issue is a stack-based buffer overflow in the ssi binary, allowing an authenticated user to execute arbitrary code. This can be achieved by sending a POST request to the "apply.cgi"...

CVE-2020-14074: Out-of-bounds Write

TRENDnet TEW-827DRU devices through 2.06B04 contain a stack-based buffer overflow in the ssi binary. The overflow allows an authenticated user to execute arbitrary code by POSTing to apply.cgi via the action kickbanwifimacallow with a sufficiently long qcawifi.wifi0vap0.maclist key...

PT-2020-13886

Name of the Vulnerable Software and Affected Versions TRENDnet TEW-827DRU versions through 2.06B04 Description The issue concerns command injections in the apply.cgi endpoint via the action send log email with the keys auth acname or auth passwd, allowing an authenticated user to run arbitrary...

CVE-2020-14075: Improper Neutralization of Special Elements used in an OS Command

TRENDnet TEW-827DRU devices through 2.06B04 contain multiple command injections in apply.cgi via the action pppoeconnect, rupppoeconnect, or dhcpconnect with the key wanifname or wan0dns, allowing an authenticated user to run arbitrary commands on the device...

CVE-2020-14077: Out-of-bounds Write

TRENDnet TEW-827DRU devices through 2.06B04 contain a stack-based buffer overflow in the ssi binary. The overflow allows an authenticated user to execute arbitrary code by POSTing to apply.cgi via the action setstaenrolleepinwifi1 or setstaenrolleepinwifi0 with a sufficiently long wpsstaenrolleep...

CVE-2020-14076: Out-of-bounds Write

TRENDnet TEW-827DRU devices through 2.06B04 contain a stack-based buffer overflow in the ssi binary. The overflow allows an authenticated user to execute arbitrary code by POSTing to apply.cgi via the action stdevconnect, stdevdisconnect, or stdevrconnect with a sufficiently long wantype key...

CVE-2020-14081: Improper Neutralization of Special Elements used in an OS Command

TRENDnet TEW-827DRU devices through 2.06B04 contain multiple command injections in apply.cgi via the action sendlogemail with the key authacname or authpasswd, allowing an authenticated user to run arbitrary commands on the device...