CVE-2025-14300: TP-Link Systems Inc. Tapo C200

Unauthenticated Access to connectAP API Endpoint on Tapo C100, C200 & C425

CVSS 8.7 HighEPSS 0.0037 · 31st percentile

Published by the CVE Program (CNA: TPLink) at 20 Dec 2025, 00:43 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
Vendor	Product	Versions
TP-Link Systems Inc.	Tapo C200	affected before V3_1.4.5 Build 251104 custom affected before V5_1.4.6 Build 260709 Rel.27675n custom Other versions: unaffected
TP Link Systems Inc.	Tapo C100 v5	affected before V5_1.4.4 Build 260303 custom Other versions: unaffected
TP Link Systems Inc.	Tapo C425 v1.2	affected before V1.20_1.2.27 Build 260518 custom Other versions: unaffected

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

Score	Rating	CVSS	Vector	Source
8.7	High	4.0	CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N	CNA (TPLink)

CISA KEV Not listed.
EPSS 0.0037, the 31st percentile, on 10 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

This record came from the full history of the CVE Program, published 20 Dec 2025. New records show when each source confirmed them.

Sources

References from the CNA

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.