CVE-2025-15551

The response coming from TP-Link Archer MR200 v5.2, C20 v6, TL-WR850N v3, and TL-WR845N v4 for any request is getting executed by the JavaScript function like eval directly without any check. Attackers can exploit this vulnerability via a Man-in-the-Middle (MitM) attack to execute JavaScript code on the router's admin web portal without the user's permission or knowledge.

CVSS v3 5.6 MEDIUM

5.6^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.2 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://www.tp-link.com/en/support/download/archer-c20/v6/#Firmware	Product
https://www.tp-link.com/en/support/download/archer-mr200/v5.20/#Firmware	Product
https://www.tp-link.com/en/support/download/tl-wr845n/#Firmware	Product
https://www.tp-link.com/in/support/download/archer-c20/v6/#Firmware	Product
https://www.tp-link.com/in/support/download/archer-mr200/v5.20/#Firmware	Product
https://www.tp-link.com/in/support/download/tl-wr845n/#Firmware	Product
https://www.tp-link.com/in/support/download/tl-wr850n/#Firmware	Product
https://www.tp-link.com/us/support/faq/4948/	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:tp-link:archer_mr200_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:tp-link:archer_mr200:5.20:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:tp-link:archer_c20_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:tp-link:archer_c20:6:*:*:*:*:*:*:*

Configuration 3 (hide)

AND

cpe:2.3:o:tp-link:tl-wr850n_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:tp-link:tl-wr850n:3:*:*:*:*:*:*:*

Configuration 4 (hide)

AND

cpe:2.3:o:tp-link:tl-wr845n_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:tp-link:tl-wr845n:4:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-02-05 18:16

Updated : 2026-02-12 16:24

NVD link : CVE-2025-15551

Mitre link : CVE-2025-15551

CVE.ORG link : CVE-2025-15551

JSON object : View

Products Affected

tp-link

archer_c20
archer_mr200
tl-wr850n_firmware
archer_c20_firmware
tl-wr845n
archer_mr200_firmware
tl-wr845n_firmware
tl-wr850n

CWE

CWE-95

Improper Neutralization of Directives in Dynamically Evaluated Code ('Eval Injection')

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