CVE-2023-33538 — TP-Link Multiple Routers Command Injection Vulnerability
2025-06-16 • CISA Known Exploited Vulnerability
[event] 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.
> AFFECTED SOFTWARE
| Field | Value |
|---|---|
| Vendor | TP-Link |
| Product | Multiple Routers |
| CWE | CWE-77 |
| CVE ID | CVE-2023-33538 |
| Date Added | 2025-06-16 |
| Due Date | 2025-07-07 |
| Ransomware Campaign | Unknown |
> MITIGATION
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Due Date: 2025-07-07