Total
7 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2020-29379 | 1 Vsolcn | 4 V1600d-mini, V1600d-mini Firmware, V1600d4l and 1 more | 2021-07-21 | 2.1 LOW | 5.5 MEDIUM |
| An issue was discovered on V-SOL V1600D4L V1.01.49 and V1600D-MINI V1.01.48 OLT devices. During the process of updating the firmware, the update script starts a telnetd -l /bin/sh process that does not require authentication for TELNET access. | |||||
| CVE-2020-29378 | 1 Vsolcn | 10 V1600d, V1600d-mini, V1600d-mini Firmware and 7 more | 2021-07-21 | 9.0 HIGH | 8.8 HIGH |
| An issue was discovered on V-SOL V1600D V2.03.69 and V2.03.57, V1600D4L V1.01.49, V1600D-MINI V1.01.48, V1600G1 V2.0.7 and V1.9.7, and V1600G2 V1.1.4 OLT devices. It is possible to elevate the privilege of a CLI user (to full administrative access) by using the password !j@l#y$z%x6x7q8c9z) for the enable command. | |||||
| CVE-2020-29380 | 1 Vsolcn | 10 V1600d, V1600d-mini, V1600d-mini Firmware and 7 more | 2021-07-21 | 4.3 MEDIUM | 5.9 MEDIUM |
| An issue was discovered on V-SOL V1600D V2.03.69 and V2.03.57, V1600D4L V1.01.49, V1600D-MINI V1.01.48, V1600G1 V2.0.7 and V1.9.7, and V1600G2 V1.1.4 OLT devices. TELNET is offered by default but SSH is not always available. An attacker can intercept passwords sent in cleartext and conduct a man-in-the-middle attack on the management of the appliance. | |||||
| CVE-2020-29381 | 1 Vsolcn | 10 V1600d, V1600d-mini, V1600d-mini Firmware and 7 more | 2021-07-21 | 10.0 HIGH | 9.8 CRITICAL |
| An issue was discovered on V-SOL V1600D V2.03.69 and V2.03.57, V1600D4L V1.01.49, V1600D-MINI V1.01.48, V1600G1 V2.0.7 and V1.9.7, and V1600G2 V1.1.4 OLT devices. Command injection can occur in "upload tftp syslog" and "upload tftp configuration" in the CLI via a crafted filename. | |||||
| CVE-2020-29376 | 1 Vsolcn | 10 V1600d, V1600d-mini, V1600d-mini Firmware and 7 more | 2020-12-03 | 5.0 MEDIUM | 9.8 CRITICAL |
| An issue was discovered on V-SOL V1600D V2.03.69 and V2.03.57, V1600D4L V1.01.49, V1600D-MINI V1.01.48, V1600G1 V2.0.7 and V1.9.7, and V1600G2 V1.1.4 OLT devices. There is an !j@l#y$z%x6x7q8c9z) password for the admin account to authenticate to the TELNET service. | |||||
| CVE-2020-29375 | 1 Vsolcn | 10 V1600d, V1600d-mini, V1600d-mini Firmware and 7 more | 2020-12-03 | 4.0 MEDIUM | 8.8 HIGH |
| An issue was discovered on V-SOL V1600D V2.03.69 and V2.03.57, V1600D4L V1.01.49, V1600D-MINI V1.01.48, V1600G1 V2.0.7 and V1.9.7, and V1600G2 V1.1.4 OLT devices. An low-privileged (non-admin) attacker can use a hardcoded password (4ef9cea10b2362f15ba4558b1d5c081f) to create an admin user. | |||||
| CVE-2020-29383 | 1 Vsolcn | 4 V1600d-mini, V1600d-mini Firmware, V1600d4l and 1 more | 2020-12-01 | 2.1 LOW | 7.8 HIGH |
| An issue was discovered on V-SOL V1600D4L V1.01.49 and V1600D-MINI V1.01.48 OLT devices. A hardcoded RSA private key (specific to V1600D4L and V1600D-MINI) is contained in the firmware images. | |||||