{"answers":{"affected":"It affects 3 products.","exploited":"There is no known exploitation of CVE-2026-34126 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-34126 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-34126 is a high-severity vulnerability in TP Link Systems Inc. Tapo D100C v1.0, published on 28 May 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-34126 and fix it if it is affected.\n\nWhat it is: CVE-2026-34126 is a high-severity vulnerability in TP Link Systems Inc. Tapo D100C v1.0, published on 28 May 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2026-34126 in the wild and no public exploit code.\n\nAffected product: TP Link Systems Inc. Tapo D100C v1.0. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2026-34126/ (Markdown: https://insights.sbomify.com/CVE-2026-34126/index.md)","id":"CVE-2026-34126","markdown":"https://insights.sbomify.com/CVE-2026-34126/index.md","name":"CVE-2026-34126","record":{"aliases":["GHSA-p93f-7gcr-x8pr"],"analysis":{"component_type":"iot_embedded","fix_type":"patch","impacts":["data_read","privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Smart home devices","requires_auth":"none","summary":"Attackers within Bluetooth range can eavesdrop on or manipulate unencrypted initial setup communications to gain unauthorized control of TP-Link smart devices.","user_interaction":"required","vuln_class":"weak_cryptography"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"TPLink","cpe":[{"product":"tapo_d100c_firmware","vendor":"tp-link"},{"product":"tapo_l535e_firmware","vendor":"tp-link"},{"product":"tapo_p300_firmware","vendor":"tp-link"}],"cvss":{"score":7.3,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-319","name":"Cleartext Transmission of Sensitive Information"}],"description":"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.\n\nAn 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. \n\nAn attacker\nwithin the Bluetooth range could exploit this behavior using Bluetooth sniffing\nor man-in-the-middle techniques, which may allow eavesdropping on Bluetooth\ncommunication, manipulate transmitted setup data and potentially gain\nunauthorized control of the device during initialization.\n\nD100C is the\nchime delivered with your Tapo camera, and it is delivered with the following\nTapo products:\n\nD130, D210, D235,\nD225, TD21, TDB21 and TD25","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Bluetooth Communication Uses Unencrypted Transmission During Initial Setup on TP-Link's Tapo L535E, P300 and D100C","id":"CVE-2026-34126","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"weak_cryptography","year":"2026"},"n_packages":0,"n_references":6,"next":{"headline":"Stored Cross-Site Scripting (XSS) via Configuration File Import on TP-Link's TL-SG108PE","id":"CVE-2026-34127"},"packages":[],"prev":{"headline":"Denial of Service via Path Expansion Overflow in HTTP Service in TP-Link Tapo C520WS","id":"CVE-2026-34124"},"products":["Tapo D100C v1.0","Tapo L535E v1.0, v3.0","Tapo P300 v1.0"],"published":"2026-05-28","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-05-28","vendors":["TP Link Systems Inc.","TP-Link Systems Inc."]},"summary":"Attackers within Bluetooth range can eavesdrop on or manipulate unencrypted initial setup communications to gain unauthorized control of TP-Link smart devices.","url":"https://insights.sbomify.com/CVE-2026-34126/"}