Vulnerabilities (CVE)

Filtered by vendor Totolink
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Total 1071 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2021-46006 1 Totolink 2 A3100r, A3100r Firmware 2024-11-21 4.0 MEDIUM 6.5 MEDIUM
In Totolink A3100R V5.9c.4577, "test.asp" contains an API-like function, which is not authenticated. Using this function, an attacker can configure multiple settings without authentication.
CVE-2021-45742 1 Totolink 2 A720r, A720r Firmware 2024-11-21 10.0 HIGH 9.8 CRITICAL
TOTOLINK A720R v4.1.5cu.470_B20200911 was discovered to contain a command injection vulnerability in the "Main" function. This vulnerability allows attackers to execute arbitrary commands via the QUERY_STRING parameter.
CVE-2021-45741 1 Totolink 2 X5000r, X5000r Firmware 2024-11-21 7.8 HIGH 7.5 HIGH
TOTOLINK X5000R v9.1.0u.6118_B20201102 was discovered to contain a stack overflow in the function setIpv6Cfg. This vulnerability allows attackers to cause a Denial of Service (DoS) via the relay6to4 parameters.
CVE-2021-45740 1 Totolink 2 A720r, A720r Firmware 2024-11-21 7.5 HIGH 9.8 CRITICAL
TOTOLINK A720R v4.1.5cu.470_B20200911 was discovered to contain a stack overflow in the setWiFiWpsStart function. This vulnerability allows attackers to cause a Denial of Service (DoS) via the pin parameter.
CVE-2021-45739 1 Totolink 2 A720r, A720r Firmware 2024-11-21 7.8 HIGH 7.5 HIGH
TOTOLINK A720R v4.1.5cu.470_B20200911 was discovered to contain a stack overflow in the Form_Login function. This vulnerability allows attackers to cause a Denial of Service (DoS) via the flag parameter.
CVE-2021-45738 1 Totolink 2 X5000r, X5000r Firmware 2024-11-21 10.0 HIGH 9.8 CRITICAL
TOTOLINK X5000R v9.1.0u.6118_B20201102 was discovered to contain a command injection vulnerability in the function UploadFirmwareFile. This vulnerability allows attackers to execute arbitrary commands via the parameter FileName.
CVE-2021-45737 1 Totolink 2 A720r, A720r Firmware 2024-11-21 7.8 HIGH 7.5 HIGH
TOTOLINK A720R v4.1.5cu.470_B20200911 was discovered to contain a stack overflow in the Form_Login function. This vulnerability allows attackers to cause a Denial of Service (DoS) via the Host parameter.
CVE-2021-45736 1 Totolink 2 X5000r, X5000r Firmware 2024-11-21 7.8 HIGH 7.5 HIGH
TOTOLINK X5000R v9.1.0u.6118_B20201102 was discovered to contain a stack overflow in the function setL2tpServerCfg. This vulnerability allows attackers to cause a Denial of Service (DoS) via the eip, sip, server parameters.
CVE-2021-45735 1 Totolink 2 X5000r, X5000r Firmware 2024-11-21 5.0 MEDIUM 7.5 HIGH
TOTOLINK X5000R v9.1.0u.6118_B20201102 was discovered to use the HTTP protocol for authentication into the admin interface, allowing attackers to intercept user credentials via packet capture software.
CVE-2021-45734 1 Totolink 2 X5000r, X5000r Firmware 2024-11-21 7.8 HIGH 7.5 HIGH
TOTOLINK X5000R v9.1.0u.6118_B20201102 was discovered to contain a stack overflow in the function setUrlFilterRules. This vulnerability allows attackers to cause a Denial of Service (DoS) via the url parameter.
CVE-2021-45733 1 Totolink 2 X5000r, X5000r Firmware 2024-11-21 10.0 HIGH 9.8 CRITICAL
TOTOLINK X5000R v9.1.0u.6118_B20201102 was discovered to contain a command injection vulnerability in the function NTPSyncWithHost. This vulnerability allows attackers to execute arbitrary commands via the parameter host_time.
CVE-2021-44620 1 Totolink 2 A3100r, A3100r Firmware 2024-11-21 7.5 HIGH 9.8 CRITICAL
A Command Injection vulnerability exits in TOTOLINK A3100R <=V4.1.2cu.5050_B20200504 in adm/ntm.asp via the hosTime parameters.
CVE-2021-44247 1 Totolink 6 A3100r, A3100r Firmware, A720r and 3 more 2024-11-21 7.5 HIGH 9.8 CRITICAL
Totolink devices A3100R v4.1.2cu.5050_B20200504, A830R v5.9c.4729_B20191112, and A720R v4.1.5cu.470_B20200911 were discovered to contain command injection vulnerability in the function setNoticeCfg. This vulnerability allows attackers to execute arbitrary commands via the IpFrom parameter.
CVE-2021-44246 1 Totolink 6 A3100r, A3100r Firmware, A720r and 3 more 2024-11-21 7.8 HIGH 7.5 HIGH
Totolink devices A3100R v4.1.2cu.5050_B20200504, A830R v5.9c.4729_B20191112, and A720R v4.1.5cu.470_B20200911 were discovered to contain a stack overflow in the function setNoticeCfg. This vulnerability allows attackers to cause a Denial of Service (DoS) via the IpTo parameter.
CVE-2021-43711 1 Totolink 2 Ex200, Ex200 Firmware 2024-11-21 7.5 HIGH 9.8 CRITICAL
The downloadFlile.cgi binary file in TOTOLINK EX200 V4.0.3c.7646_B20201211 has a command injection vulnerability when receiving GET parameters. The parameter name can be constructed for unauthenticated command execution.
CVE-2021-43664 1 Totolink 2 Ex300 V2, Ex300 V2 Firmware 2024-11-21 9.3 HIGH 8.1 HIGH
totolink EX300_v2 V4.0.3c.140_B20210429 was discovered to contain a command injection vulnerability via the component process&nbsp;forceugpo.
CVE-2021-43663 1 Totolink 2 Ex300 V2, Ex300 V2 Firmware 2024-11-21 7.9 HIGH 7.5 HIGH
totolink EX300_v2 V4.0.3c.140_B20210429 was discovered to contain a command injection vulnerability via the component cloudupdate_check.
CVE-2021-43662 1 Totolink 4 A720r, A720r Firmware, Ex300 V2 and 1 more 2024-11-21 3.3 LOW 6.5 MEDIUM
totolink EX300_v2, ver V4.0.3c.140_B20210429 and A720R ,ver V4.1.5cu.470_B20200911 have an issue which causes uncontrolled resource consumption.
CVE-2021-43661 1 Totolink 2 Ex300 V2, Ex300 V2 Firmware 2024-11-21 4.3 MEDIUM 6.1 MEDIUM
totolink EX300_v2 V4.0.3c.140_B20210429 was discovered to contain a reflected cross-site scripting (XSS) vulnerability via the component /home.asp.
CVE-2021-43636 1 Totolink 2 T10 V2, T10 V2 Firmware 2024-11-21 7.5 HIGH 9.8 CRITICAL
Two Buffer Overflow vulnerabilities exists in T10 V2_Firmware V4.1.8cu.5207_B20210320 in the http_request_parse function when processing host data in the HTTP request process.
CVE-2021-42893 1 Totolink 2 Ex1200t, Ex1200t Firmware 2024-11-21 5.0 MEDIUM 7.5 HIGH
In TOTOLINK EX1200T V4.1.2cu.5215, an attacker can obtain sensitive information (wifikey, etc.) without authorization through getSysStatusCfg.
CVE-2021-42892 1 Totolink 2 Ex1200t, Ex1200t Firmware 2024-11-21 5.0 MEDIUM 4.3 MEDIUM
In TOTOLINK EX1200T V4.1.2cu.5215, an attacker can start telnet without authorization because the default username and password exists in the firmware.
CVE-2021-42891 1 Totolink 2 Ex1200t, Ex1200t Firmware 2024-11-21 5.0 MEDIUM 7.5 HIGH
In TOTOLINK EX1200T V4.1.2cu.5215, an attacker can obtain sensitive information (wifikey, etc.) without authorization.
CVE-2021-42890 1 Totolink 2 Ex1200t, Ex1200t Firmware 2024-11-21 7.5 HIGH 9.8 CRITICAL
TOTOLINK EX1200T V4.1.2cu.5215 contains a remote command injection vulnerability in function NTPSyncWithHost of the file system.so which can control hostTime to attack.
CVE-2021-42889 1 Totolink 2 Ex1200t, Ex1200t Firmware 2024-11-21 5.0 MEDIUM 7.5 HIGH
In TOTOLINK EX1200T V4.1.2cu.5215, an attacker can obtain sensitive information (wifikey, wifiname, etc.) without authorization.
CVE-2021-42888 1 Totolink 2 Ex1200t, Ex1200t Firmware 2024-11-21 7.5 HIGH 9.8 CRITICAL
TOTOLINK EX1200T V4.1.2cu.5215 contains a remote command injection vulnerability in function setLanguageCfg of the file global.so which can control langType to attack.
CVE-2021-42887 1 Totolink 2 Ex1200t, Ex1200t Firmware 2024-11-21 7.5 HIGH 9.8 CRITICAL
In TOTOLINK EX1200T V4.1.2cu.5215, an attacker can bypass login by sending a specific request through formLoginAuth.htm.
CVE-2021-42886 1 Totolink 2 Ex1200t, Ex1200t Firmware 2024-11-21 5.0 MEDIUM 7.5 HIGH
TOTOLINK EX1200T V4.1.2cu.5215 contains an information disclosure vulnerability where an attacker can get the apmib configuration file without authorization, and usernames and passwords can be found in the decoded file.
CVE-2021-42885 1 Totolink 2 Ex1200t, Ex1200t Firmware 2024-11-21 7.5 HIGH 9.8 CRITICAL
TOTOLINK EX1200T V4.1.2cu.5215 contains a remote command injection vulnerability in function setDeviceMac of the file global.so which can control deviceName to attack.
CVE-2021-42884 1 Totolink 2 Ex1200t, Ex1200t Firmware 2024-11-21 7.5 HIGH 9.8 CRITICAL
TOTOLINK EX1200T V4.1.2cu.5215 contains a remote command injection vulnerability in function setDeviceName of the file global.so which can control thedeviceName to attack.
CVE-2021-42877 1 Totolink 2 Ex1200t, Ex1200t Firmware 2024-11-21 7.8 HIGH 7.5 HIGH
TOTOLINK EX1200T V4.1.2cu.5215 contains a denial of service vulnerability in function RebootSystem of the file lib/cste_modules/system which can reboot the system.
CVE-2021-42875 1 Totolink 2 Ex1200t, Ex1200t Firmware 2024-11-21 10.0 HIGH 9.8 CRITICAL
TOTOLINK EX1200T V4.1.2cu.5215 contains a remote command injection vulnerability in the function setDiagnosisCfg of the file lib/cste_modules/system.so to control the ipDoamin.
CVE-2021-42872 1 Totolink 2 Ex1200t, Ex1200t Firmware 2024-11-21 10.0 HIGH 9.8 CRITICAL
TOTOLINK EX1200T V4.1.2cu.5215 is affected by a command injection vulnerability that can remotely execute arbitrary code.
CVE-2021-35327 1 Totolink 2 A720r, A720r Firmware 2024-11-21 7.5 HIGH 9.8 CRITICAL
A vulnerability in TOTOLINK A720R A720R_Firmware v4.1.5cu.470_B20200911 allows attackers to start the Telnet service, then login with the default credentials via a crafted POST request.
CVE-2021-35326 1 Totolink 2 A720r, A720r Firmware 2024-11-21 5.0 MEDIUM 7.5 HIGH
A vulnerability in TOTOLINK A720R router with firmware v4.1.5cu.470_B20200911 allows attackers to download the configuration file via sending a crafted HTTP request.
CVE-2021-35325 1 Totolink 2 A720r, A720r Firmware 2024-11-21 5.0 MEDIUM 7.5 HIGH
A stack overflow in the checkLoginUser function of TOTOLINK A720R A720R_Firmware v4.1.5cu.470_B20200911 allows attackers to cause a denial of service (DOS).
CVE-2021-35324 1 Totolink 2 A720r, A720r Firmware 2024-11-21 7.5 HIGH 9.8 CRITICAL
A vulnerability in the Form_Login function of TOTOLINK A720R A720R_Firmware V4.1.5cu.470_B20200911 allows attackers to bypass authentication.
CVE-2021-34228 1 Totolink 2 A3002r, A3002r Firmware 2024-11-21 4.3 MEDIUM 6.1 MEDIUM
Cross-site scripting in parent_control.htm in TOTOLINK A3002R version V1.1.1-B20200824 (Important Update, new UI) allows attackers to execute arbitrary JavaScript by modifying the "Description" field and "Service Name" field.
CVE-2021-34223 1 Totolink 2 A3002r, A3002r Firmware 2024-11-21 4.3 MEDIUM 6.1 MEDIUM
Cross-site scripting in urlfilter.htm in TOTOLINK A3002R version V1.1.1-B20200824 (Important Update, new UI) allows attackers to execute arbitrary JavaScript by modifying the "URL Address" field.
CVE-2021-34220 1 Totolink 2 A3002r, A3002r Firmware 2024-11-21 4.3 MEDIUM 6.1 MEDIUM
Cross-site scripting in tr069config.htm in TOTOLINK A3002R version V1.1.1-B20200824 (Important Update, new UI) allows attackers to execute arbitrary JavaScript by modifying the "User Name" field or "Password" field.