CVE-2025-9377

Authenticated RCE via Parental Control command injection

Published Aug 29, 2025 CVSS 4.0 · 8.6 High EPSS 41.3% KEV · Listed
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).

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'active', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Tp-link
Tp-link archer C7
Tp-link archer C7 Firmware
Tp-link tl-wr841n
Tp-link tl-wr841n Firmware
Tp-link tl-wr841nd
Tp-link tl-wr841nd Firmware
CPEs cpe:2.3:h:tp-link:archer_c7:2.0:*:*:*:*:*:*:*
cpe:2.3:h:tp-link:tl-wr841n:v9:*:*:*:*:*:*:*
cpe:2.3:h:tp-link:tl-wr841nd:9:*:*:*:*:*:*:*
cpe:2.3:o:tp-link:archer_c7_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:tp-link:tl-wr841n_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:tp-link:tl-wr841nd_firmware:*:*:*:*:*:*:*:*
Vendors & Products Tp-link
Tp-link archer C7
Tp-link archer C7 Firmware
Tp-link tl-wr841n
Tp-link tl-wr841n Firmware
Tp-link tl-wr841nd
Tp-link tl-wr841nd Firmware
Metrics cvssV3_1

{'score': 7.2, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H'}

Type Values Removed Values Added
Metrics kev

{'dateAdded': '2025-09-03T00:00:00+00:00', 'dueDate': '2025-09-24T00:00:00+00:00'}

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
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).
Title Authenticated RCE via Parental Control command injection
Weaknesses CWE-78
References
Metrics cvssV4_0

{'score': 8.6, 'vector': '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'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
TPLink
Published
Updated
Feb 26, 2026, 5:47 PM
Reserved
Aug 23, 2025, 12:15 AM
Status
Analyzed
Published
Aug 29, 2025, 6:15 PM
Modified
Oct 18, 2026, 9:10 PM