Command Execution Vulnerability in TP-LINK Routers and Access Points
CVE-2023-36489

8.8HIGH

Key Information:

Vendor

Tp-link
Status
Tl-wr802n
Tl-wr841n
Tl-wr902ac
Vendor
CVE Published:
6 September 2023

What is CVE-2023-36489?

Multiple TP-LINK router and access point models are susceptible to a command execution vulnerability that allows unauthenticated attackers on the same network to run arbitrary operating system commands. This flaw can lead to unauthorized access and potential compromise of the device’s integrity. Users are strongly advised to update their firmware to specific versions that address this vulnerability, ensuring enhanced security for their network devices.

Affected Version(s)

TL-WR802N firmware versions prior to 'TL-WR802N(JP)_V4_221008'

TL-WR841N firmware versions prior to 'TL-WR841N(JP)_V14_230506'

TL-WR902AC firmware versions prior to 'TL-WR902AC(JP)_V3_230506'

References

https://www.tp-link.com/jp/support/download/tl-wr802n/#Fi...
https://www.tp-link.com/jp/support/download/tl-wr841n/v14...
https://www.tp-link.com/jp/support/download/tl-wr902ac/#F...

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Adjacent Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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CVE-2023-36489 : Command Execution Vulnerability in TP-LINK Routers and Access Points