CVE-2025-9377
Authenticated RCE via Parental Control command injection
- State
- Published
- Severity
- 8.6 High
- Published
- Aug 29, 2025
- Updated
- Feb 26, 2026
- Reserved
- Aug 23, 2025
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).
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 8.6 High | CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N | TPLink |
Weaknesses
- CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Affected Products
| Product | Versions |
|---|---|
Archer C7(EU) V2TP-Link Systems Inc. |
|
TL-WR841N/ND(MS) V9TP-Link Systems Inc. |
|
References
- https://www.tp-link.com/us/support/faq/4365/vendor-advisory
- https://www.tp-link.com/us/support/faq/4308/patchvendor-advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-9377government-resource
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