Name: CVE-2020-15415: Improper Neutralization of Special Elements used in an OS Command
Creator: Rapid7
Published: 2020-06-30T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2020-15415, CWE-78, Exploited in the Wild, CISA KEV Exploit, CVSS 9.8, EPSS 0.8448, CISA KEV

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.

CVSS Details

CVSS 3.1 Base Score: 9.8
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Draytek Vigor Router	—	Upgrade DrayTek Vigor Router to the latest version	Jun 10, 2025	Jun 30, 2020

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CVSS Details

Covered by Rapid7

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