Command Injection Vulnerability in DrayTek Vigor3900 Router
CVE-2024-45891

8HIGH

Key Information:

Vendor

DrayTek
Status
Vigor3900
Vendor
CVE Published:
4 November 2024

What is CVE-2024-45891?

A post-authentication command injection vulnerability exists in DrayTek Vigor3900 version 1.5.1.3. This security flaw is triggered when the 'action' parameter is improperly handled in the 'cgi-bin/mainfunction.cgi' script, specifically when it is set to 'delete_wlan_profile.' An attacker could exploit this flaw to execute arbitrary commands on the affected system, potentially leading to unauthorized access and control over the device.

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References

https://github.com/N1nEmAn/wp/blob/main/test_v.zip
https://github.com/fu37kola/cve/blob/main/DrayTek/Vigor39...

CVSS V3.1

Score:
8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Adjacent Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

JSON
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