CVE-2025-9377 - TP-Link Multiple Routers

AI Vulnerability Context

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...

Overview

A source-backed snapshot of this vulnerability.

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).

CISA KEVyesWhether CISA lists this as exploited.

Techniques0AI attack methods connected to this vulnerability.

Case studies0Examples where this vulnerability is mentioned.

Vulnerability status

How serious this vulnerability is and whether it is known to be exploited.

CISA KEVHIGH

CVE ID: CVE-2025-9377
Vendor/project: TP-Link
Product: Multiple Routers
Vulnerability name: TP-Link Archer C7(EU) and TL-WR841N/ND(MS) OS Command Injection Vulnerability
Date added: 2025-09-03
Due date: 2025-09-24
Known ransomware campaign use: Unknown
CVSS v3: 7.2
CVSS v4: 8.6

CWE-78

Exploit context

What the vulnerability is about.

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).

Source evidence

Original public records and references for this page.

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Original source

Original source links

Open the public records and source datasets used for this page.

NVD CVE pagehttps://nvd.nist.gov/vuln/detail/CVE-2025-9377 CVE API docshttps://nvd.nist.gov/developers/vulnerabilities Data feedshttps://nvd.nist.gov/vuln/data-feeds Cataloghttps://www.cisa.gov/known-exploited-vulnerabilities-catalog Data repositoryhttps://github.com/cisagov/kev-data f23511db-6c3e-4e32-a477-6aa17d310630https://www.tp-link.com/us/support/faq/4308/f23511db-6c3e-4e32-a477-6aa17d310630https://www.tp-link.com/us/support/faq/4365/134c704f-9b21-4f2e-91b3-4a467353bcc0https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-9377