CVE-2025-9377: Authenticated RCE via Parental Control command injection
In CISA’s Known Exploited Vulnerabilities catalog: TP-Link Archer C7(EU) and TL-WR841N/ND(MS) OS Command Injection Vulnerability.
Added , federal remediation due . Known ransomware use: Unknown.
Required 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.
Description
The authenticated remote command execution (RCE) vulnerability exists in the Parental Control page on TP-Link Archer C7(EU) V2 and TL-WR841N/ND(MS) V9. This issue affects Archer C7(EU) V2: before 241108 and TL-WR841N/ND(MS) V9: before 241108. Both products have reached the status of EOL (end-of-life). It's recommending to purchase the new product to ensure better performance and security. If replacement is not an option in the short term, please use the second reference link to download and install the patch(es).
Vector CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H · CWE-78
Status incidents that name it
No tracked status incident names this CVE.
Affected vendors and products
TP-Link Systems Inc.: Archer C7(EU) V2TP-Link Systems Inc.: TL-WR841N/ND(MS) V9
References
- CVE record on cve.org (opens in new tab)
- NVD entry (opens in new tab)
- www.tp-link.com/us/support/faq/4308/ (opens in new tab)
- www.tp-link.com/us/support/faq/4365/ (opens in new tab)
- CVE records from the CVE Program (cve.org). CVE® is a registered trademark of The MITRE Corporation. (opens in new tab)
- This product uses data from the NVD API but is not endorsed or certified by the NVD. (opens in new tab)
- Known Exploited Vulnerabilities catalog from CISA. (opens in new tab)
- EPSS scores from FIRST (Exploit Prediction Scoring System). (opens in new tab)