CVE-2020-15415 KEV
9.8
CRITICAL · CVSS 3.1 · EPSS 84.5% (pctl 100)
Patch first
On CISA KEV — known exploited in the wild, due 2024-10-21.
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.
Scoring
| CVSS | 9.8 (CRITICAL, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 84.48% — more likely to be exploited than 100% of all CVEs |
| Weakness | CWE-78 |
| On CISA KEV | yes — remediate by 2024-10-21 |
| Public exploit | none known |
| Published | 2020-06-30 |
| Last modified | 2026-06-17 |
CISA KEV
| Name | DrayTek Multiple Vigor Routers OS Command Injection Vulnerability |
|---|---|
| Added | 2024-09-30 |
| Due | 2024-10-21 |
| Vendor / product | DrayTek / Multiple Vigor Routers |
| Ransomware use | none reported |
Affected (6)
| Vendor | Product |
|---|---|
| draytek | vigor2960 |
| draytek | vigor2960 firmware |
| draytek | vigor300b |
| draytek | vigor300b firmware |
| draytek | vigor3900 |
| draytek | vigor3900 firmware |
References
→ the Explorer · watch your stack · NVD