CVE-2025-9377 — TP-Link Archer C7(EU) and TL-WR841N/ND(MS) OS Command Injection Vulnerability
CVE-2025-9377: TP-Link Archer C7(EU) and TL-WR841N/ND(MS) OS Command Injection Vulnerability
CISA Known Exploited Vulnerability (KEV)
| Vendor / project | TP-Link |
| Product | Multiple Routers |
| Date added | 2025-09-03 |
| Due date | 2025-09-24 |
| Ransomware campaign use | Unknown |
Description
TP-Link Archer C7(EU) and TL-WR841N/ND(MS) contain an OS command injection vulnerability that exists in the Parental Control page. The impacted products could be end-of-life (EoL) and/or end-of-service (EoS). Users should discontinue product utilization.
Required action (CISA)
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Notes
https://www.tp-link.com/us/support/faq/4308/ ; https://nvd.nist.gov/vuln/detail/CVE-2025-9377
References
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-9377
- KEV catalog: https://www.cisa.gov/known-exploited-vulnerabilities-catalog