CVE-2025-13399 (GCVE-0-2025-13399)
Vulnerability from cvelistv5 – Published: 2026-01-29 18:05 – Updated: 2026-02-26 15:04
VLAI
EPSS
VEX
Title
Insecure Encryption in Communication with the Web Interface on TP-Link VX800v
Summary
A weakness in the web interface’s application layer encryption in VX800v v1.0 allows an adjacent attacker to brute force the weak AES key and decrypt intercepted traffic. Successful exploitation requires network proximity but no authentication, and may result in high impact to confidentiality, integrity, and availability of transmitted data.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-01-30 04:55 UTC
CWE
- CWE-331 - Insufficient Entropy
Assigner
TPLink
CNA
References
2 references
| URL | Tags |
|---|---|
| https://www.tp-link.com/de/support/download/vx800… | patch |
| https://www.tp-link.com/us/support/faq/4930/ | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| TP-Link Systems Inc. | VX800v v1.0 |
Affected:
0 , < 800.0.11 (0.11.0 3.0.0 v603c.0 Build 250702)
(custom)
|
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