Draytek: >> Vigor3910 Firmware Security Vulnerabilities
Draytek Vigor 3910 v4.3.2.6 was discovered to contain a buffer overflow in the sStRtMskShow parameter at ipstrt.cgi. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input.
CVSS Score
7.5
EPSS Score
0.002
Published
2024-09-18
Draytek Vigor 3910 v4.3.2.6 was discovered to contain a buffer overflow in the ipaddrmsk%d parameter at v2x00.cgi. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input.
CVSS Score
7.5
EPSS Score
0.002
Published
2024-09-18
Draytek Vigor 3910 v4.3.2.6 was discovered to contain a buffer overflow in the profname parameter at v2x00.cgi. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input.
CVSS Score
7.5
EPSS Score
0.002
Published
2024-09-18
Draytek Vigor 3910 v4.3.2.6 was discovered to contain a buffer overflow in the pb parameter at v2x00.cgi. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input.
CVSS Score
7.5
EPSS Score
0.002
Published
2024-09-18
Draytek Vigor 3910 v4.3.2.6 was discovered to contain a buffer overflow in the sInRCSecret0 parameter at v2x00.cgi. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input.
CVSS Score
7.5
EPSS Score
0.002
Published
2024-09-18
Draytek Vigor 3910 v4.3.2.6 was discovered to contain a buffer overflow in the sProfileName parameter at v2x00.cgi. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input.
CVSS Score
7.5
EPSS Score
0.002
Published
2024-09-18
A Directory Traversal issue was discovered in process_post on Draytek Vigor3910 4.3.2.5 devices. When sending a certain POST request, it calls the function and exports information.
CVSS Score
7.5
EPSS Score
0.011
Published
2024-03-20
Draytek Vigor Routers firmware versions below 3.9.6/4.2.4, Access Points firmware versions below v1.4.0, Switches firmware versions below 2.6.7, and Myvigor firmware versions below 2.3.2 were discovered to use hardcoded encryption keys which allows attackers to bind any affected device to their own account. Attackers are then able to create WCF and DrayDDNS licenses and synchronize them from the website.
CVSS Score
9.8
EPSS Score
0.001
Published
2023-06-01
An issue was discovered on certain DrayTek Vigor routers before July 2022 such as the Vigor3910 before 4.3.1.1. /cgi-bin/wlogin.cgi has a buffer overflow via the username or password to the aa or ab field.
CVSS Score
10.0
EPSS Score
0.631
Published
2022-08-29
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