CVE-2024-45884

HIGH EXPLOITED

DrayTek Vigor3900 1.5.1.3 - Authenticated OS Command Injection via action Parameter

Title source: llm
STIX 2.1

Exploitation Summary

CVE-2024-45884 has been observed exploited in the wild (reported by VulnCheck KEV).

Description

DrayTek Vigor3900 1.5.1.3 contains a post-authentication command injection vulnerability. This vulnerability occurs when the `action` parameter in `cgi-bin/mainfunction.cgi` is set to `setSWMGroup.`

References (2)

Core 2

Scores

CVSS v3 8.0
EPSS 0.0208
EPSS Percentile 79.1%
Attack Vector ADJACENT_NETWORK
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact total

Details

VulnCheck KEV 2025-08-22
CWE
CWE-78
Status published
Products (1)
draytek/vigor3900_firmware 1.5.1.3
Published Nov 04, 2024
Tracked Since Feb 18, 2026