Command Injection Vulnerability in NETGEAR R7800 Devices
CVE-2018-21100

7.6HIGH

Key Information:

Vendor

Netgear
Status
R7800 Firmware
Vendor
CVE Published:
27 April 2020

What is CVE-2018-21100?

NETGEAR R7800 routers prior to version 1.0.2.60 are susceptible to a command injection vulnerability that allows authenticated users to execute arbitrary commands. This weakness can be exploited by attackers with valid credentials, potentially leading to unauthorized access and manipulation of the device's functionality. It is crucial for users to update their firmware to the latest version to mitigate this risk. For more information, refer to the official security advisory by NETGEAR.

References

https://kb.netgear.com/000060450/Security-Advisory-for-Po...
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CVSS V3.1

Score:
7.6
Severity:
HIGH
Confidentiality:
Low
Integrity:
High
Availability:
Low
Attack Vector:
Adjacent Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.