VULNERABILITY INTELLIGENCE

CVE-2020-15415

CVSS score9.8 CRITICAL
EPSS probability84.48%
CISA KEVKnown exploited vulnerability
Published2020-06-30
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Known Exploited Vulnerability

DrayTek Multiple Vigor Routers OS Command Injection Vulnerability

Vendor / product: DrayTek / Multiple Vigor Routers

Description

On DrayTek Vigor3900, Vigor2960, and Vigor300B devices before 1.5.1, cgi-bin/mainfunction.cgi/cvmcfgupload allows remote command execution via shell metacharacters in a filename when the text/x-python-script content type is used, a different issue than CVE-2020-14472.

Weakness classification

  • CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Primary references