63 resultados
7.4Alta
CVE-2026-113392

DrayTek Vigor2960 Apmupload mainfunction.cgi path traversal

DrayTek Vigor2960

A vulnerability was found in DrayTek Vigor2960 1.5.1.6 Revision 8218. This vulnerability affects unknown code of the file /cgi-bin/mainfunction.cgi of the component Apmupload. Performing a manipulation of the argument action results in path traversal. The att…

7.2Alta
CVE-2026-71943

DrayTek VigorSwitch Multiple Models OS Command Injection via setDevNet

DrayTek Corporation VigorSwitch G2540xs; DrayTek Corporation VigorSwitch P2540xs; DrayTek Corporation VigorSwitch FX2120; DrayTek Corporation VigorSwitch G2282x

Multiple DrayTek VigorSwitch models contain a command injection vulnerability in the setDevNet function. The vulnerability is caused by insufficient filtering of the username and password fields before command execution. A remote attacker can trigger this vul…

2.3%EPSS
7.2Alta
CVE-2026-71942

DrayTek VigorSwitch Multiple Models Buffer Overflow via mail_mailalert

DrayTek Corporation VigorSwitch G2540xs; DrayTek Corporation VigorSwitch P2540xs; DrayTek Corporation VigorSwitch FX2120; DrayTek Corporation VigorSwitch G2282x

Multiple DrayTek VigorSwitch models contain a buffer overflow vulnerability in the mail_mailalert function. The vulnerability is caused by concatenating multiple smtpReceiver email addresses into a fixed-size buffer without checking the remaining buffer size.…

7.2Alta
CVE-2026-71941

DrayTek VigorSwitch Multiple Models Buffer Overflow via diag_logmail

DrayTek Corporation VigorSwitch G2540xs; DrayTek Corporation VigorSwitch P2540xs; DrayTek Corporation VigorSwitch FX2120; DrayTek Corporation VigorSwitch G2282x

Multiple DrayTek VigorSwitch models contain a buffer overflow vulnerability in the diag_logmail function. The vulnerability is caused by concatenating multiple smtpReceiver email addresses into a fixed-size buffer without checking the remaining buffer size. A…

7.2Alta
CVE-2026-71940

DrayTek VigorSwitch Multiple Models Buffer Overflow via acl_general_setup Edit ACE

DrayTek Corporation VigorSwitch G2540xs; DrayTek Corporation VigorSwitch P2540xs; DrayTek Corporation VigorSwitch FX2120; DrayTek Corporation VigorSwitch G2282x

Multiple DrayTek VigorSwitch models contain a buffer overflow vulnerability in the acl_general_setup Edit ACE function. The vulnerability is caused by copying the name field into a fixed-size buffer without length validation. A remote attacker can trigger thi…

7.2Alta
CVE-2026-71939

DrayTek VigorSwitch Multiple Models Buffer Overflow via acl_general_setup Add ACE

DrayTek Corporation VigorSwitch G2540xs; DrayTek Corporation VigorSwitch P2540xs; DrayTek Corporation VigorSwitch FX2120; DrayTek Corporation VigorSwitch G2282x

Multiple DrayTek VigorSwitch models contain a buffer overflow vulnerability in the acl_general_setup Add ACE function. The vulnerability is caused by copying the name field into a fixed-size buffer without length validation. A remote attacker can trigger this…

7.2Alta
CVE-2026-71938

DrayTek VigorSwitch Multiple Models Buffer Overflow via switch_lan_gvrp

DrayTek Corporation VigorSwitch G2540xs; DrayTek Corporation VigorSwitch P2540xs; DrayTek Corporation VigorSwitch FX2120; DrayTek Corporation VigorSwitch G2282x

Multiple DrayTek VigorSwitch models contain a buffer overflow vulnerability in the switch_lan_gvrp function. The vulnerability is caused by unsafe copying of the portList field into an undersized buffer. A remote attacker can trigger this vulnerability via cr…

7.2Alta
CVE-2026-71937

DrayTek VigorSwitch Multiple Models Buffer Overflow via poe_schedule_profile

DrayTek Corporation VigorSwitch G2540xs; DrayTek Corporation VigorSwitch P2540xs; DrayTek Corporation VigorSwitch FX2120; DrayTek Corporation VigorSwitch G2282x

Multiple DrayTek VigorSwitch models contain a buffer overflow vulnerability in the poe_schedule_profile function. The vulnerability is caused by repeated concatenation of the start_date, start_time, duration_time, how_often, weekdays, monthly_date, and cycle_…

7.2Alta
CVE-2026-71936

DrayTek VigorSwitch Multiple Models Buffer Overflow via sysreboot

DrayTek Corporation VigorSwitch G2540xs; DrayTek Corporation VigorSwitch P2540xs; DrayTek Corporation VigorSwitch FX2120; DrayTek Corporation VigorSwitch G2282x

Multiple DrayTek VigorSwitch models contain a buffer overflow vulnerability in the sysreboot function. The vulnerability is caused by unsafe concatenation of split valueN data into a fixed-size buffer. A remote attacker can trigger this vulnerability via craf…

7.2Alta
CVE-2026-71935

DrayTek VigorSwitch Multiple Models Buffer Overflow via webBackupAction

DrayTek Corporation VigorSwitch G2540xs; DrayTek Corporation VigorSwitch P2540xs; DrayTek Corporation VigorSwitch FX2120; DrayTek Corporation VigorSwitch G2282x

Multiple DrayTek VigorSwitch models contain a buffer overflow vulnerability in the webBackupAction function. The vulnerability is caused by repeated string concatenation of the pathN, valueN, key, and option fields into fixed-size stack buffers without total …

7.2Alta
CVE-2026-71934

DrayTek VigorSwitch Multiple Models Buffer Overflow via pingtrace

DrayTek Corporation VigorSwitch G2540xs; DrayTek Corporation VigorSwitch P2540xs; DrayTek Corporation VigorSwitch FX2120; DrayTek Corporation VigorSwitch G2282x

Multiple DrayTek VigorSwitch models contain a buffer overflow vulnerability in the pingtrace function. The vulnerability is caused by missing length checks when the host, count, and interval fields are concatenated into a fixed-size buffer. A remote attacker …

9.1Crítica
CVE-2026-71933

DrayTek VigorSwitch Multiple Models Missing Authorization in Syslog Functions

DrayTek Corporation VigorSwitch G2540xs; DrayTek Corporation VigorSwitch P2540xs; DrayTek Corporation VigorSwitch FX2120; DrayTek Corporation VigorSwitch G2282x

Multiple DrayTek VigorSwitch models contain unauthorized operation vulnerabilities in multiple syslog functions. The vulnerability is caused by missing authorization checks. A remote attacker can trigger these vulnerabilities via crafted requests to modify co…

4.9Media
CVE-2026-71932

DrayTek VigorSwitch Multiple Models Path Traversal via getSyslogFile

DrayTek Corporation VigorSwitch G2540xs; DrayTek Corporation VigorSwitch P2540xs; DrayTek Corporation VigorSwitch FX2120; DrayTek Corporation VigorSwitch G2282x

Multiple DrayTek VigorSwitch models contain a directory traversal vulnerability in the getSyslogFile function. The vulnerability is caused by insufficient validation of the option field. A remote attacker can trigger this vulnerability via crafted input conta…

1.0%EPSS
7.2Alta
CVE-2026-71931

DrayTek VigorSwitch Multiple Models OS Command Injection via tftp_upgrade

DrayTek Corporation VigorSwitch G2540xs; DrayTek Corporation VigorSwitch P2540xs; DrayTek Corporation VigorSwitch FX2120; DrayTek Corporation VigorSwitch G2282x

Multiple DrayTek VigorSwitch models contain a command injection vulnerability in the tftp_upgrade function. The vulnerability is caused by insufficient filtering before the filename field is concatenated into a command. A remote attacker can trigger this vuln…

1.8%EPSS
7.2Alta
CVE-2026-71930

DrayTek VigorSwitch Multiple Models OS Command Injection via setTime

DrayTek Corporation VigorSwitch G2540xs; DrayTek Corporation VigorSwitch P2540xs; DrayTek Corporation VigorSwitch FX2120; DrayTek Corporation VigorSwitch G2282x

Multiple DrayTek VigorSwitch models contain a command injection vulnerability in the setTime function. The vulnerability is caused by insufficient filtering of the username and password fields before command execution. A remote attacker can trigger this vulne…

2.3%EPSS
7.2Alta
CVE-2026-71929

DrayTek VigorSwitch Multiple Models OS Command Injection via setDevProto

DrayTek Corporation VigorSwitch G2540xs; DrayTek Corporation VigorSwitch P2540xs; DrayTek Corporation VigorSwitch FX2120; DrayTek Corporation VigorSwitch G2282x

Multiple DrayTek VigorSwitch models contain a command injection vulnerability in the setDevProto function. The vulnerability is caused by insufficient filtering of the username and password fields before command execution. A remote attacker can trigger this v…

2.3%EPSS
7.2Alta
CVE-2026-71928

DrayTek VigorSwitch Multiple Models OS Command Injection via fdftDevice

DrayTek Corporation VigorSwitch G2540xs; DrayTek Corporation VigorSwitch P2540xs; DrayTek Corporation VigorSwitch FX2120; DrayTek Corporation VigorSwitch G2282x

Multiple DrayTek VigorSwitch models contain a command injection vulnerability in the fdftDevice function. The vulnerability is caused by insufficient filtering of the username and password fields before command execution. A remote attacker can trigger this vu…

2.3%EPSS