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6 vulnerabilities found for vigor2135fvac_firmware by draytek
CVE-2023-33778 (GCVE-0-2023-33778)
Vulnerability from nvd – Published: 2023-06-01 00:00 – Updated: 2025-01-09 17:24
VLAI
Summary
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.
Severity
9.8 (Critical)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-798 - Use of Hard-coded Credentials
Assigner
References
1 reference
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CVE-2023-23313 (GCVE-0-2023-23313)
Vulnerability from nvd – Published: 2023-03-03 00:00 – Updated: 2025-03-07 16:33
VLAI
Summary
Certain Draytek products are vulnerable to Cross Site Scripting (XSS) via the wlogin.cgi script and user_login.cgi script of the router's web application management portal. This affects Vigor3910, Vigor1000B, Vigor2962 v4.3.2.1; Vigor2865 and Vigor2866 v4.4.1.0; Vigor2927 v4.4.2.2; and Vigor2915, Vigor2765, Vigor2766, Vigor2135 v4.4.2.0; Vigor2763 v4.4.2.1; Vigor2862 and Vigor2926 v3.9.9.0; Vigor2925 v3.9.3; Vigor2952 and Vigor3220 v3.9.7.3; Vigor2133 and Vigor2762 v3.9.6.4; and Vigor2832 v3.9.6.2.
Severity
6.1 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
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CVE-2022-32548 (GCVE-0-2022-32548)
Vulnerability from nvd – Published: 2022-08-29 05:38 – Updated: 2024-08-03 07:46
VLAI
Summary
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.
Severity
10 (Critical)
CWE
- n/a
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://www.securityweek.com/smbs-exposed-attacks… | x_refsource_MISC |
| https://www.trellix.com/en-us/about/newsroom/stor… | x_refsource_MISC |
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CVE-2023-33778 (GCVE-0-2023-33778)
Vulnerability from cvelistv5 – Published: 2023-06-01 00:00 – Updated: 2025-01-09 17:24
VLAI
Summary
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.
Severity
9.8 (Critical)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-798 - Use of Hard-coded Credentials
Assigner
References
1 reference
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CVE-2023-23313 (GCVE-0-2023-23313)
Vulnerability from cvelistv5 – Published: 2023-03-03 00:00 – Updated: 2025-03-07 16:33
VLAI
Summary
Certain Draytek products are vulnerable to Cross Site Scripting (XSS) via the wlogin.cgi script and user_login.cgi script of the router's web application management portal. This affects Vigor3910, Vigor1000B, Vigor2962 v4.3.2.1; Vigor2865 and Vigor2866 v4.4.1.0; Vigor2927 v4.4.2.2; and Vigor2915, Vigor2765, Vigor2766, Vigor2135 v4.4.2.0; Vigor2763 v4.4.2.1; Vigor2862 and Vigor2926 v3.9.9.0; Vigor2925 v3.9.3; Vigor2952 and Vigor3220 v3.9.7.3; Vigor2133 and Vigor2762 v3.9.6.4; and Vigor2832 v3.9.6.2.
Severity
6.1 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
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CVE-2022-32548 (GCVE-0-2022-32548)
Vulnerability from cvelistv5 – Published: 2022-08-29 05:38 – Updated: 2024-08-03 07:46
VLAI
Summary
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.
Severity
10 (Critical)
CWE
- n/a
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://www.securityweek.com/smbs-exposed-attacks… | x_refsource_MISC |
| https://www.trellix.com/en-us/about/newsroom/stor… | x_refsource_MISC |
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