Medium 5.3Published Jul 14, 2026

CVE-2026-13230Information Disclosure Vulnerability in Local Discovery Response in TP-Link Kasa EC70 and EC71

Updated under an hour ago (Oct 27, 2026, 9:23 PM ET)

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It affects TP-Link Systems Inc. Kasa EC71 v4 and 3 other products. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for TP-Link Systems Inc. Kasa EC71 v4

Exploited in the last 30 days

An information disclosure vulnerability was identified in TP-Link Kasa EC70 v4 and EC71 v4 in the local discovery mechanism, which exposes sensitive geolocation information without requiring authentication. This issue allows an attacker on the same local network to retrieve geolocation-related data through crafted responses. The vulnerability impacts confidentiality only, with no evidence of integrity of availability impact.

CVSS: 5.3 MEDIUM (v4.0, CNA)CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
Weakness (CWE): CWE-200
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: TPLink
NVD analysis: Analyzed
Record last updated: Jul 15, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

TP-Link Systems Inc. Kasa EC71 v4 tp_link_systems:kasa_ec71_v4 (from the name)	before 2.4.1 Build 20260621 rel.76536	CNA record
TP-Link Systems Inc. Kasa EC70 v4 tp_link_systems:kasa_ec70_v4 (from the name)	before 2.4.1 Build 20260621 rel.76536	CNA record
tp-link kasa_ec70_firmware tp-link:kasa_ec70_firmware	before 2.4.1	NVD
tp-link kasa_ec71_firmware tp-link:kasa_ec71_firmware	before 2.4.1	NVD

References

References

https://www.tp-link.com/us/support/download/ec71/#Firmware-Release-Notes	patch, release-notes
https://www.tp-link.com/en/support/download/ec71/#Firmware-Release-Notes	patch, release-notes
https://www.tp-link.com/us/support/download/ec70/v4/#Firmware-Release-Notes	patch, release-notes
https://www.tp-link.com/en/support/download/ec70/v4/#Firmware-Release-Notes	patch, release-notes
https://www.tp-link.com/us/support/faq/5192/	vendor-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.