PT-2024-34572 · Draytek · Draytek Vigor3900

Published 2024-11-04 · Updated 2024-11-04 · CVE-2024-51246

Positive Technologies (AI Summary)

CVSS v3.1

8.0

High

Base vector

AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Draytek Vigor3900 version 1.5.1.3

Description The issue allows attackers to inject malicious commands into "mainfunction.cgi" and execute arbitrary commands by calling the doPPTP function.

Recommendations For Draytek Vigor3900 version 1.5.1.3, consider restricting access to the "mainfunction.cgi" endpoint and the doPPTP function until a patch is available. Avoid using the doPPTP function in the affected API endpoint until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

OS Command Injection

Weakness Enumeration

CWE-78

Related Identifiers

CVE-2024-51246

Affected Products

Draytek Vigor3900

References · 5

• 🔥 https://github.com/fu37kola/cve/blob/main/DrayTek/Vigor3900/1.5.1.3/DrayTek_Vigor_3900_1.5.1.3.pdf · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2024-51246 · Security Note
• https://osv.dev/vulnerability/CVE-2024-51246 · Vendor Advisory
• https://t.me/cvedetector/9735 · Telegram Post
• https://twitter.com/CVEnew/status/1853431162850463971 · Twitter Post