CISA Known Exploited Vulnerability

This vulnerability is actively exploited in the wild and listed in the CISA Known Exploited Vulnerabilities catalog.

Remediation Deadline: Jun 5, 2025

CVE-2024-12987

High

EPSS 79.5%CISA KEV

DrayTek/Vigor Routers

Description

DrayTek Vigor2960, Vigor300B, and Vigor3900 routers contain an OS command injection vulnerability due to an unknown function of the file /cgi-bin/mainfunction.cgi/apmcfgupload of the component web management interface.

EPSS — Exploit Probability

79.5%

Higher than 99.1% of all CVEs

Required Action

https://fw.draytek.com.tw/Vigor2960/Firmware/v1.5.1.5/DrayTek_Vigor2960_V1.5.1.5_01release-note.pdf ; https://fw.draytek.com.tw/Vigor300B/Firmware/v1.5.1.5/DrayTek_Vigor300B_V1.5.1.5_01release-note.pdf ; https://fw.draytek.com.tw/Vigor3900/Firmware/v1.5.1.5/DrayTek_Vigor3900_V1.5.1.5_01release-note.pdf ; https://nvd.nist.gov/vuln/detail/CVE-2024-12987

Risk Assessment

HIGH

In CISA KEV

High EPSS

Details

Severity: High
EPSS: 79.5%
CISA KEV: Yes
Ransomware: Unknown
Articles: 0

Timeline

Published

May 15, 2025

Added to KEV

May 15, 2025

Remediation Due

Jun 5, 2025

Affected Product

DrayTek

Vigor Routers

View all DrayTek CVEs

External Links

NVD (NIST)CVE Details MITRE CVE