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24 vulnerabilities found for vigor2960 by draytek
VAR-202002-1447
Vulnerability from variot - Updated: 2025-11-18 15:32DrayTek Vigor2960 1.3.1_Beta, Vigor3900 1.4.4_Beta, and Vigor300B 1.3.3_Beta, 1.4.2.1_Beta, and 1.4.4_Beta devices allow remote code execution as root (without authentication) via shell metacharacters to the cgi-bin/mainfunction.cgi URI. This issue has been fixed in Vigor3900/2960/300B v1.5.1. plural DrayTek The product contains an injection vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state. DrayTek Vigor300B is an enterprise router.
DrayTek Vigor300B cgi-bin / mainfunction.cgi URI does not handle SHELL characters correctly. Remote attackers can use this vulnerability to submit special requests and can execute arbitrary commands with ROOT permissions
Show details on source website{
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VAR-202006-1056
Vulnerability from variot - Updated: 2025-11-18 15:26On DrayTek Vigor3900, Vigor2960, and Vigor300B devices before 1.5.1, cgi-bin/mainfunction.cgi/cvmcfgupload allows remote command execution via shell metacharacters in a filename when the text/x-python-script content type is used, a different issue than CVE-2020-14472. DrayTek Vigor3900 , Vigor2960 , Vigor300B On the device OS A command injection vulnerability exists. This vulnerability is CVE-2020-14472 Is a different vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state. DrayTek Vigor3900, etc. are all products of DrayTek, Taiwan, China. DrayTek Vigor3900 is a broadband router/VPN gateway device. Vigor2960 is a load balancing router and VPN gateway device. Vigor300B is a load balancing router. Attackers can use shell metacharacters to use this vulnerability to execute commands
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VAR-202412-2441
Vulnerability from variot - Updated: 2025-11-18 15:17A vulnerability, which was classified as critical, was found in DrayTek Vigor2960 and Vigor300B 1.5.1.4. Affected is an unknown function of the file /cgi-bin/mainfunction.cgi/apmcfgupload of the component Web Management Interface. The manipulation of the argument session leads to os command injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 1.5.1.5 is able to address this issue. It is recommended to upgrade the affected component. DrayTek Corporation of Vigor300b firmware and Vigor2960 The firmware contains a command injection vulnerability. OS A command injection vulnerability exists.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state
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VAR-202408-1385
Vulnerability from variot - Updated: 2025-06-05 23:16DrayTek Vigor 3900 before v1.5.1.5_Beta, DrayTek Vigor 2960 before v1.5.1.5_Beta and DrayTek Vigor 300B before v1.5.1.5_Beta were discovered to contain a command injection vulnerability via the action parameter at cgi-bin/mainfunction.cgi. DrayTek Corporation of Vigor300b firmware, Vigor2960 firmware, Vigor3900 Firmware contains a command injection vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state
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Vulnerability from variot - Updated: 2025-05-30 23:22A vulnerability, which was classified as critical, has been found in DrayTek Vigor2960 and Vigor300B 1.5.1.3/1.5.1.4. This issue affects some unknown processing of the file /cgi-bin/mainfunction.cgi/apmcfgupptim of the component Web Management Interface. The manipulation of the argument session leads to os command injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 1.5.1.5 is able to address this issue. It is recommended to upgrade the affected component. DrayTek Corporation of Vigor300b firmware and Vigor2960 Firmware contains a command injection vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state
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VAR-202410-3028
Vulnerability from variot - Updated: 2025-05-20 23:55An authorized RCE vulnerability exists in the DrayTek Vigor2960 router version 1.4.4, where an attacker can place a malicious command into the table parameter of the doPPPoE function in the cgi-bin/mainfunction.cgi route, and finally the command is executed by the system function. DrayTek Corporation of Vigor2960 The firmware has OS A command injection vulnerability exists.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state
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VAR-202003-0307
Vulnerability from variot - Updated: 2025-05-07 23:25A stack-based buffer overflow in /cgi-bin/activate.cgi through ticket parameter on Draytek Vigor3900, Vigor2960, and Vigor300B devices before 1.5.1 allows remote attackers to achieve code execution via a remote HTTP request (issue 2 of 3). Draytek Vigor3900 , Vigor2960 , Vigor300B The device is vulnerable to out-of-bounds writes.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state. DrayTek Vigor3900 and others are products of DrayTek Corporation of Taiwan. DrayTek Vigor3900 is a broadband router/VPN gateway device. Vigor2960 is a load balancing router and VPN gateway device. Vigor300B is a load balancing router.
There is a buffer overflow vulnerability in the /cgi-bin/activate.cgi file in Draytek Vigor3900 versions prior to 1.5.1, Vigor2960 versions prior to 1.5.1 and Vigor300B versions prior to 1.5.1. This vulnerability stems from the program's failure to correctly check the boundary
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VAR-202003-0308
Vulnerability from variot - Updated: 2025-05-07 23:23A stack-based buffer overflow in /cgi-bin/activate.cgi while base64 decoding ticket parameter on Draytek Vigor3900, Vigor2960, and Vigor300B devices before 1.5.1 allows remote attackers to achieve code execution via a remote HTTP request (issue 3 of 3). Draytek Vigor3900 , Vigor2960 , Vigor300B The device is vulnerable to out-of-bounds writes.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state. DrayTek Vigor3900 and others are products of DrayTek Corporation of Taiwan. DrayTek Vigor3900 is a broadband router/VPN gateway device. Vigor2960 is a load balancing router and VPN gateway device. Vigor300B is a load balancing router.
There is a buffer overflow vulnerability in the /cgi-bin/activate.cgi file in Draytek Vigor3900 versions prior to 1.5.1, Vigor2960 versions prior to 1.5.1 and Vigor300B versions prior to 1.5.1. This vulnerability stems from the program's failure to correctly check the boundary. A remote attacker can use the specially crafted HTTP request to exploit this vulnerability to execute arbitrary code on the system
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VAR-202003-0306
Vulnerability from variot - Updated: 2025-05-07 23:22A stack-based buffer overflow in /cgi-bin/activate.cgi through var parameter on Draytek Vigor3900, Vigor2960, and Vigor300B devices before 1.5.1 allows remote attackers to achieve code execution via a remote HTTP request (issue 1 of 3). Draytek Vigor3900 , Vigor2960 , Vigor300B The device is vulnerable to out-of-bounds writes.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state. DrayTek Vigor3900 and others are products of DrayTek Corporation of Taiwan. DrayTek Vigor3900 is a broadband router/VPN gateway device. Vigor2960 is a load balancing router and VPN gateway device. Vigor300B is a load balancing router.
There is a buffer overflow vulnerability in the /cgi-bin/activate.cgi file in Draytek Vigor3900 versions prior to 1.5.1, Vigor2960 versions prior to 1.5.1 and Vigor300B versions prior to 1.5.1. This vulnerability stems from the program's failure to correctly check the boundary
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VAR-202003-0310
Vulnerability from variot - Updated: 2025-05-07 23:20A stack-based buffer overflow in apmd on Draytek Vigor3900, Vigor2960, and Vigor300B devices before 1.5.1 allows remote attackers to achieve code execution via a remote HTTP request. Draytek Vigor3900 , Vigor2960 , Vigor300B The device is vulnerable to out-of-bounds writes.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state. DrayTek Vigor3900 and others are products of DrayTek Corporation of Taiwan. DrayTek Vigor3900 is a broadband router/VPN gateway device. Vigor2960 is a load balancing router and VPN gateway device. Vigor300B is a load balancing router.
Draytek Vigor3900 versions prior to 1.5.1, Vigor2960 versions prior to 1.5.1, and Vigor300B versions prior to 1.5.1 have buffer overflow vulnerabilities. This vulnerability stems from the program's failure to correctly check the boundary
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VAR-202003-0309
Vulnerability from variot - Updated: 2025-05-07 23:16/cgi-bin/activate.cgi on Draytek Vigor3900, Vigor2960, and Vigor300B devices before 1.5.1 allows remote attackers to achieve command injection via a remote HTTP request in DEBUG mode. Draytek Vigor3900 , Vigor2960 , Vigor300B On the device OS A command injection vulnerability exists.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state. DrayTek Vigor3900 and others are products of DrayTek Corporation of Taiwan. DrayTek Vigor3900 is a broadband router/VPN gateway device. Vigor2960 is a load balancing router and VPN gateway device. Vigor300B is a load balancing router.
There is a security vulnerability in the /cgi-bin/activate.cgi file in Draytek Vigor3900 before 1.5.1, Vigor2960 before 1.5.1, and Vigor300B before 1.5.1
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VAR-202003-0311
Vulnerability from variot - Updated: 2025-05-07 23:03A stack-based buffer overflow in cvmd on Draytek Vigor3900, Vigor2960, and Vigor300B devices before 1.5.1 allows remote attackers to achieve code execution via a remote HTTP request. Draytek Vigor3900 , Vigor2960 , Vigor300B The device is vulnerable to out-of-bounds writes.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state. DrayTek Vigor3900 and others are products of DrayTek Corporation of Taiwan. DrayTek Vigor3900 is a broadband router/VPN gateway device. Vigor2960 is a load balancing router and VPN gateway device. Vigor300B is a load balancing router.
Draytek Vigor3900 versions prior to 1.5.1, Vigor2960 versions prior to 1.5.1 and Vigor300B versions prior to 1.5.1 have buffer overflow vulnerabilities, which stems from the program's failure to correctly check the boundary
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VAR-202006-0924
Vulnerability from variot - Updated: 2024-11-23 23:11On Draytek Vigor3900, Vigor2960, and Vigor 300B devices before 1.5.1.1, there are some command-injection vulnerabilities in the mainfunction.cgi file. Draytek Vigor3900 , Vigor2960 and Vigor300B A code injection vulnerability exists in the device.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state. DrayTek Vigor3900, etc. are all products of DrayTek, Taiwan, China. DrayTek Vigor3900 is a broadband router/VPN gateway device. Vigor2960 is a load balancing router and VPN gateway device. Vigor300B is a load balancing router. A remote attacker can use this vulnerability to execute arbitrary code with the help of a specially crafted request
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VAR-202006-0925
Vulnerability from variot - Updated: 2024-11-23 22:44Stack-based buffer overflow vulnerability in Vigor3900, Vigor2960, and Vigor300B with firmware before 1.5.1.1. Vigor3900 , Vigor2960 and Vigor300B There is an out-of-bounds write vulnerability in the firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state. DrayTek Vigor3900, etc. are all products of DrayTek, Taiwan, China. DrayTek Vigor3900 is a broadband router/VPN gateway device. Vigor2960 is a load balancing router and VPN gateway device. Vigor300B is a load balancing router. Attackers can use this vulnerability to execute arbitrary code or cause denial of service by sending long parameters
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VAR-202203-1780
Vulnerability from variot - Updated: 2024-11-23 22:15A Remote Command Injection vulnerability exists in DrayTek Vigor 2960 1.5.1.3, DrayTek Vigor 3900 1.5.1.3, and DrayTek Vigor 300B 1.5.1.3 via a crafted HTTP message containing malformed QUERY STRING in mainfunction.cgi, which could let a remote malicious user execute arbitrary code. DrayTek Corporation of Vigor2960 firmware, Vigor3900 firmware, Vigor300b Firmware contains a command injection vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. DrayTek Vigor is a router
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VAR-202012-0268
Vulnerability from variot - Updated: 2024-11-23 22:11DrayTek Vigor2960 1.5.1 allows remote command execution via shell metacharacters in a toLogin2FA action to mainfunction.cgi. DrayTek Vigor2960 Has OS A command injection vulnerability exists.Information is obtained, information is tampered with, and service is disrupted (DoS) It may be put into a state
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VAR-202203-1598
Vulnerability from variot - Updated: 2024-11-23 21:58A Format String vulnerability exists in DrayTek Vigor 2960 <= 1.5.1.3, DrayTek Vigor 3900 <= 1.5.1.3, and DrayTek Vigor 300B <= 1.5.1.3 in the mainfunction.cgi file via a crafted HTTP message containing malformed QUERY STRING, which could let a remote malicious user execute arbitrary code. DrayTek Corporation of Vigor2960 firmware, Vigor3900 firmware, Vigor300b A format string vulnerability exists in the firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. DrayTek Vigor is a router
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VAR-202006-1005
Vulnerability from variot - Updated: 2024-11-23 21:51A stack-based buffer overflow on DrayTek Vigor2960, Vigor3900, and Vigor300B devices before 1.5.1.1 allows remote attackers to execute arbitrary code via the formuserphonenumber parameter in an authusersms action to mainfunction.cgi. Draytek Vigor2960 , Vigor3900 , Vigor300B The device is vulnerable to out-of-bounds writes.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state. DrayTek Vigor3900, etc. are all products of DrayTek, Taiwan, China. DrayTek Vigor3900 is a broadband router/VPN gateway device. Vigor2960 is a load balancing router and VPN gateway device. Vigor300B is a load balancing router.
There is a buffer overflow vulnerability in DrayTek Vigor2960, Vigor3900 and Vigor300B versions before 1.5.1.1
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Vulnerability from variot - Updated: 2024-08-14 15:05** UNSUPPORTED WHEN ASSIGNED ** A vulnerability classified as critical has been found in DrayTek Vigor 2960 1.5.1.4/1.5.1.5. Affected is the function sub_1DF14 of the file /cgi-bin/mainfunction.cgi of the component Web Management Interface. The manipulation of the argument option with the input /../etc/passwd- leads to path traversal. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB-221742 is the identifier assigned to this vulnerability. NOTE: This vulnerability only affects products that are no longer supported by the maintainer. DrayTek Corporation of Vigor2960 A path traversal vulnerability exists in firmware.Information may be obtained. The attack needs to be done within the local network
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VAR-202303-1193
Vulnerability from variot - Updated: 2024-08-14 15:00DrayTek Vigor2960 v1.5.1.4 allows an authenticated attacker with network access to the web management interface to inject operating system commands via the mainfunction.cgi 'parameter' parameter. NOTE: This vulnerability only affects products that are no longer supported by the maintainer. DrayTek Corporation of Vigor2960 Firmware contains a command injection vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state
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VAR-202101-1998
Vulnerability from variot - Updated: 2022-05-04 10:25Vigor2960 is a product of DrayTek in Taiwan, China. It is a load balancing router and VPN gateway device.
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VAR-202105-1686
Vulnerability from variot - Updated: 2022-05-04 09:21Vigor2960 is a product of DrayTek in Taiwan, China. It is a load balancing router and VPN gateway device.
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VAR-202105-1687
Vulnerability from variot - Updated: 2022-05-04 09:02Vigor2960 is a product of DrayTek in Taiwan, China. It is a load balancing router and VPN gateway device.
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