An authenticated OS command injection vulnerability exists in the BigPond Cable (BPA) WAN configuration module in TL-WR940N v6 due to improper sanitization of user input. An attacker with administrative access may exploit this issue to execute arbitrary system commands with elevated privileges.
Fix
Patch, vendor advisory and mitigation references on NVD 1
- https://www.tp-link.com/us/support/faq/5131/ Vendor Advisory
Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.
Change history 1
- First seenCVSS 8.5 · tp-linkNVD modified 2026-10-25 23:10
Affected (CPE criteria) 1
cpe:2.3:o:tp-link:tl-wr940n_firmware:*:*:*:*:*:*:*:*