PT-2024-34578 · Draytek · Draytek Vigor3900

Published 2024-10-31 · Updated 2024-11-01 · CVE-2024-51255

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/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 ruequest certificate function.

Recommendations For DrayTek Vigor3900 version 1.5.1.3, as a temporary workaround, consider disabling the ruequest certificate function until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Command Injection

Weakness Enumeration

CWE-77

Related Identifiers

CVE-2024-51255

Affected Products

Draytek Vigor3900

References · 6

• 🔥 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-2024-51255 · Security Note
• https://osv.dev/vulnerability/CVE-2024-51255 · Vendor Advisory
• https://twitter.com/VulmonFeeds/status/1852070656902598879 · Twitter Post
• https://twitter.com/CVEnew/status/1852013021037560292 · Twitter Post
• https://t.me/cvedetector/9509 · Telegram Post