CVE-2020-15415 · netVigilance record NV24-0130
DrayTek Multiple Vigor Routers OS Command Injection
past due
What to do
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
CISA deadline 2024-10-21 · passed 2 years ago · applies to US federal civilian agencies; used elsewhere as a reference SLA
What happened
DrayTek Vigor3900, Vigor2960, and Vigor300B devices contain an OS command injection vulnerability in cgi-bin/mainfunction.cgi/cvmcfgupload that allows for remote code execution via shell metacharacters in a filename when the text/x-python-script content type is used.
Who is affected
DrayTek Multiple Vigor Routers. Affected version ranges are listed in the vendor advisory and the NVD entry linked under Sources.
Weakness class: CWE-78.
Timeline
- Added to CISA KEVExploitation in the wild confirmed by CISA
- CISA remediation deadlinepassed 2 years ago
Sources
- NVD entry for CVE-2020-15415 nvd.nist.gov/vuln/detail/CVE-2020-15415
- CISA Known Exploited Vulnerabilities catalog www.cisa.gov/known-exploited-vulnerabilities-catalog
- draytek.com www.draytek.com/about/security-advisory/vigor3900-/-vigor2960-/-vigor300b-remote-code-injection/execution-vulnerability-(cve-2020-14472
- nvd.nist.gov nvd.nist.gov/vuln/detail/CVE-2020-15415