Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2020-5548

Yamaha LTE VoIP Router(NVR700W firmware Rev.15.00.15 and earlier), Yamaha Gigabit VoIP Router(NVR510 firmware Rev.15.01.14 and earlier), Yamaha Gigabit VPN Router(RTX810 firmware Rev.11.01.33 and earlier, RTX830 firmware Rev.15.02.09 and earlier, RTX1200 firmware Rev.10.01.76 and earlier, RTX1210 firmware Rev.14.01.33 and earlier, RTX3500 firmware Rev.14.00.26 and earlier, and RTX5000 firmware Rev.14.00.26 and earlier), Yamaha Broadband VoIP Router(NVR500 firmware Rev.11.00.38 and earlier), and Yamaha Firewall(FWX120 firmware Rev.11.03.27 and earlier) allow remote attackers to cause a denial of service via unspecified vectors.

Published

2020-04-01T12:15:15.210

Last Modified

2024-11-21T05:34:15.293

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:C

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: COMPLETE
Exploitability Score

10.0

Impact Score

6.9

Weaknesses
  • Type: Primary
    NVD-CWE-noinfo
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System yamaha rtx830_firmware ≤ 15.02.09 Yes
Hardware yamaha rtx830 - No
Operating System yamaha nvr510_firmware ≤ 15.01.14 Yes
Hardware yamaha nvr510 - No
Operating System yamaha nvr700w_firmware ≤ 15.00.15 Yes
Hardware yamaha nvr700w - No
Operating System yamaha rtx1210_firmware ≤ 14.01.33 Yes
Hardware yamaha rtx1210 - No
Operating System yamaha rtx5000_firmware ≤ 14.00.26 Yes
Hardware yamaha rtx5000 - No
Operating System yamaha rtx3500_firmware ≤ 14.00.26 Yes
Hardware yamaha rtx3500 - No
Operating System yamaha fwx120_firmware ≤ 11.03.27 Yes
Hardware yamaha fwx120 - No
Operating System yamaha rtx810_firmware ≤ 11.01.33 Yes
Hardware yamaha rtx810 - No
Operating System yamaha nvr500_firmware ≤ 11.00.38 Yes
Hardware yamaha nvr500 - No
Operating System yamaha rtx1200_firmware ≤ 10.01.76 Yes
Hardware yamaha rtx1200 - No
References