CVE-2023-33538: TP-Link Multiple Routers Command Injection Vulnerability

CVE ID:

CVE-2023-33538

Vulnerability Name

TP-Link Multiple Routers Command Injection Vulnerability

• Project: TP-Link
• Product: Multiple Routers

Date:

• Date Added: 2025-06-16
• Due Date: 2025-07-07

Description:

TP-Link TL-WR940N V2/V4, TL-WR841N V8/V10, and TL-WR740N V1/V2 contain a command injection vulnerability via the component /userRpm/WlanNetworkRpm. The impacted products could be end-of-life (EoL) and/or end-of-service (EoS). Users should discontinue product utilization.

Known To Be Used in Ransomware Campaigns?

Unknown

Action:

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Additional Notes:

https://www.tp-link.com/nordic/support/faq/3562/ ; https://nvd.nist.gov/vuln/detail/CVE-2023-33538

More CVEs:

Common Vulnerabilities & Exposures (CVE) List