Vulnerability 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.
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Draytek | Vigor3900 Firmware | < 1.5.1 |
| Draytek | Vigor3900 | - |
| Draytek | Vigor2960 Firmware | < 1.5.1 |
| Draytek | Vigor2960 | - |
| Draytek | Vigor300B Firmware | < 1.5.1 |
| Draytek | Vigor300B | - |
Related Weaknesses (CWE)
References
- https://github.com/CLP-team/Vigor-Commond-InjectionExploit
- https://www.draytek.com/about/security-advisoryVendor Advisory
- https://github.com/CLP-team/Vigor-Commond-InjectionExploit
- https://www.draytek.com/about/security-advisoryVendor Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-US Government Resource
FAQ
What is CVE-2020-15415?
CVE-2020-15415 is a vulnerability with a CVSS score of 9.8 (CRITICAL). 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...
How severe is CVE-2020-15415?
CVE-2020-15415 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2020-15415?
Check the references section above for vendor advisories and patch information. Affected products include: Draytek Vigor3900 Firmware, Draytek Vigor3900, Draytek Vigor2960 Firmware, Draytek Vigor2960, Draytek Vigor300B Firmware.