Description (CNA)
The response coming from TP-Link Archer MR200 v5.2, C20 v5 and 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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| TP-Link Systems Inc. / Archer MR200 v5.2 | affected 0 before 1.2.0 Build 250917 Rel.51746 |
| TP-Link Systems Inc. / Archer C20 v6 | affected 0 before 0.9.1 4.19 v0001.0 Build 250630 Rel.56583n |
| TP Link Systems Inc. / TL-WR850N v3 | affected 0 before 3.16.0 0.9.1 v6031.0 Build 251205 Rel.22089n |
| TP Link Systems Inc. / TL-WR845N v4 | affected 0 before 0.9.1 3.19 Build 251031 rel33710 |
| TP-Link Systems Inc. / Archer C20 v5 | affected 0 before US_V5_260419; affected 0 before EU_V5_260317 |
CWE
CWE-95
References
- https://www.tp-link.com/en/support/download/archer-mr200/v5.20/#Firmware
- https://www.tp-link.com/en/support/download/archer-c20/v6/#Firmware
- https://www.tp-link.com/in/support/download/tl-wr850n/#Firmware
- https://www.tp-link.com/en/support/download/tl-wr845n/#Firmware
- https://www.tp-link.com/in/support/download/archer-mr200/v5.20/#Firmware
- https://www.tp-link.com/in/support/download/archer-c20/v6/#Firmware
- https://www.tp-link.com/in/support/download/tl-wr845n/#Firmware
- https://www.tp-link.com/us/support/faq/4948/
- https://www.tp-link.com/us/support/download/archer-c20/v5/#Firmware
- https://www.tp-link.com/en/support/download/archer-c20/v5/#Firmware
ADP enrichment
No English description supplied.
No references supplied.