What is CVE-2026-8714?

CVE-2026-8714 is a medium-severity vulnerability in Tp-link Tapo_c520ws, classified under Improper Input Validation. CVSS score: 6.5/10. Published 2026-06-05.

How severe is CVE-2026-8714?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Improper input validation in Tp-link Tapo_c520ws

CVE-2026-8714

A denial-of-service vulnerability exists in the RTSP server component of TP-Link Tapo C520WS v2 due to improper handling of syntactically invalid input. Crafted inputs can trigger a processing error, causing the RTSP service to enter non-…

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.002 (10.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Tp-link Tapo_c520ws — versions 2.0
Tp-link Tapo_c520ws_firmware
Tp-link Systems Inc. Tapo C520ws V2 — versions 0

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

f23511db-6c3e-4e32-a477-6aa17d310630 (Product, patch)
f23511db-6c3e-4e32-a477-6aa17d310630 (Product, patch)
f23511db-6c3e-4e32-a477-6aa17d310630 (vendor-advisory, Vendor Advisory)

Frequently asked questions

What is CVE-2026-8714?: CVE-2026-8714 is a medium-severity vulnerability in Tp-link Tapo_c520ws, classified under Improper Input Validation. CVSS score: 6.5/10. Published 2026-06-05.
How severe is CVE-2026-8714?: Medium severity. CVSS v3 base score is 6.5 out of 10.