CVE-2020-10823

A 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...

CVE-2020-10828

CVE-2020-10828 is a stack-based buffer overflow in the cvmd process on DrayTek Vigor3900, Vigor2960, and Vigor300B devices. Versions prior to 1.5.1 are affected and allow remote code execution via a crafted remote HTTP request. This is confirmed by multiple sources in connected documents (vendor ...

CVE-2020-10827

CVE-2020-10827 refers to a stack-based buffer overflow in the apmd service on Draytek Vigor3900, Vigor2960, and Vigor300B devices. The vulnerability, present in firmware prior to 1.5.1, allows remote code execution via a crafted HTTP request. Multiple connected sources corroborate the affected mo...

CVE-2020-10827

A 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...

CVE-2020-10827

A 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...

CVE-2020-10826

CVE-2020-10826 affects DrayTek Vigor3900, Vigor2960, and Vigor300B before version 1.5.1. The issue allows remote command injection via a crafted HTTP request to /cgi-bin/activate.cgi when DEBUG mode is enabled, enabling an attacker to execute arbitrary commands on affected devices. The root cause...

CVE-2020-10824

Affected devices: DrayTek Vigor3900, Vigor2960, and Vigor300B. Vulnerable version range: prior to 1.5.1. Vulnerability type & impact: stack-based buffer overflow in the "/cgi-bin/activate.cgi" API endpoint via the ticket parameter that allows remote attackers to achieve code execution through a r...

CVE-2020-10827

A 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. Recent assessments: Assessed Attacker Value: 0 Assessed Attacker Value: 0Assessed Attacker Value: 0...

PT-2020-12346 · Draytek · Draytek Vigor2960 +2

Name of the Vulnerable Software and Affected Versions: Draytek Vigor3900 versions prior to 1.5.1 Draytek Vigor2960 versions prior to 1.5.1 Draytek Vigor300B versions prior to 1.5.1 Description: A stack-based buffer overflow in the "/cgi-bin/activate.cgi" endpoint through the var parameter allows...

PT-2020-12349 · Draytek · Draytek Vigor2960 +2

Name of the Vulnerable Software and Affected Versions: Draytek Vigor3900 versions prior to 1.5.1 Draytek Vigor2960 versions prior to 1.5.1 Draytek Vigor300B versions prior to 1.5.1 Description: The issue allows remote attackers to achieve command injection via a remote HTTP request in DEBUG mode,...

PT-2020-12348 · Draytek · Vigor2960 +2

Name of the Vulnerable Software and Affected Versions: Draytek Vigor3900 versions prior to 1.5.1 Draytek Vigor2960 versions prior to 1.5.1 Draytek Vigor300B versions prior to 1.5.1 Description: A stack-based buffer overflow occurs in the /cgi-bin/activate.cgi endpoint while base64 decoding the...

CVE-2020-10828

A 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. Recent assessments: Assessed Attacker Value: 0 Assessed Attacker Value: 0Assessed Attacker Value: 0...

PT-2020-12350 · Draytek · Draytek Vigor2960 +2

Name of the Vulnerable Software and Affected Versions: Draytek Vigor3900 versions prior to 1.5.1 Draytek Vigor2960 versions prior to 1.5.1 Draytek Vigor300B versions prior to 1.5.1 Description: A stack-based buffer overflow in the apmd service allows remote attackers to achieve code execution via...

PT-2020-12351 · Draytek · Draytek Vigor2960 +2

Name of the Vulnerable Software and Affected Versions: Draytek Vigor3900 versions prior to 1.5.1 Draytek Vigor2960 versions prior to 1.5.1 Draytek Vigor300B versions prior to 1.5.1 Description: A stack-based buffer overflow in cvmd allows remote attackers to achieve code execution via a remote HT...

PT-2020-12347 · Draytek · Draytek Vigor2960 +2

Name of the Vulnerable Software and Affected Versions: Draytek Vigor3900 versions prior to 1.5.1 Draytek Vigor2960 versions prior to 1.5.1 Draytek Vigor300B versions prior to 1.5.1 Description: A stack-based buffer overflow in the "/cgi-bin/activate.cgi" API endpoint through the ticket parameter...

Remote code execution

DrayTek Vigor2960 1.3.1Beta, Vigor3900 1.4.4Beta, and Vigor300B 1.3.3Beta, 1.4.2.1Beta, and 1.4.4Beta 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...

CVE-2020-8515

DrayTek Vigor2960 1.3.1Beta, Vigor3900 1.4.4Beta, and Vigor300B 1.3.3Beta, 1.4.2.1Beta, and 1.4.4Beta 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...

CVE-2020-8515

CVE-2020-8515 affects DrayTek Vigor2960, Vigor3900 and Vigor300B devices (various Beta firmware versions) via the cgi-bin/mainfunction.cgi endpoint. The root cause is unsafely processed shell metacharacters in POST requests, enabling remote code execution with root privileges without authenticati...

CVE-2020-8515

DrayTek Vigor2960 1.3.1Beta, Vigor3900 1.4.4Beta, and Vigor300B 1.3.3Beta, 1.4.2.1Beta, and 1.4.4Beta 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. Recent...