CVE-2026-34126TP-Link has identified a vulnerability in Tapo L535E v1.0 and v3.0, Tapo P300 v1.0, and Tapo D100C v1.0, where Bluetooth communication during the initial setup phase is transmitted in cleartext witho…
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TP-Link has identified a vulnerability in Tapo L535E v1.0 and v3.0, Tapo P300 v1.0, and Tapo D100C v1.0, where Bluetooth communication during the initial setup phase is transmitted in cleartext without encryption. Bluetooth is only used during initialization. An attacker within the Bluetooth range could exploit this behavior using Bluetooth sniffing or man-in-the-middle techniques, which may allow eavesdropping on Bluetooth communication, manipulate transmitted setup data and potentially gain unauthorized control of the device during initialization. An attacker within the Bluetooth range could exploit this behavior using Bluetooth sniffing or man-in-the-middle techniques, which may allow eavesdropping on Bluetooth communication, manipulate transmitted setup data and potentially gain unauthorized control of the device during initialization. D100C is the chime delivered with your Tapo camera, and it is delivered with the following Tapo products: D130, D210, D235, D225, TD21, TDB21 and TD25
- CVSS
- 7.5 HIGH (v3.1, NVD)CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weakness (CWE)
- CWE-319
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Not given
- NVD analysis
- Analyzed
- Record last updated
- Jun 17, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
tp-link tapo_l535e_firmware tp-link:tapo_l535e_firmware | 1.4.1 | NVD |
tp-link tapo_p300_firmware tp-link:tapo_p300_firmware | 1.4.0; 1.4.2 | NVD |
tp-link tapo_d100c_firmware tp-link:tapo_d100c_firmware | 1.3.1 | NVD |
References
- https://www.tp-link.com/en/support/download/tapo-l535e/v3/#Firmware-Release-Notesrelease-notes
- https://www.tp-link.com/en/support/download/tapo-p300/#Firmware-Release-Notesrelease-notes
- https://www.tp-link.com/jp/support/download/tapo-l535e/#Firmware-Release-Notesrelease-notes
- https://www.tp-link.com/jp/support/download/tapo-p300/#Firmware-Release-Notesrelease-notes
- https://www.tp-link.com/us/support/download/tapo-l535e/#Firmware-Release-Notesrelease-notes
- https://www.tp-link.com/us/support/faq/5106/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.