{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2026-9770 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-9770 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-9770 is a high-severity vulnerability in TP-Link Systems Inc. Kasa EC70 v4, published on 15 Jul 2026. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-9770 and fix it if it is affected.\n\nWhat it is: CVE-2026-9770 is a high-severity vulnerability in TP-Link Systems Inc. Kasa EC70 v4, published on 15 Jul 2026. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-9770 in the wild and no public exploit code.\n\nAffected product: TP-Link Systems Inc. Kasa EC70 v4. 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-2026-9770/ (Markdown: https://insights.sbomify.com/CVE-2026-9770/index.md)","id":"CVE-2026-9770","markdown":"https://insights.sbomify.com/CVE-2026-9770/index.md","name":"CVE-2026-9770","record":{"aliases":["GHSA-q3g3-7q7p-5jwv"],"analysis":{"component_type":"iot_embedded","fix_type":"patch","impacts":["data_read","security_bypass"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"TP-Link Kasa camera","requires_auth":"none","summary":"Attackers can extract a shared static key from firmware to decrypt traffic or perform MITM attacks on TP-Link Kasa cameras.","user_interaction":"not_required","vuln_class":"hardcoded_credentials"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"TPLink","cpe":[{"product":"kasa_ec70_firmware","vendor":"tp-link"},{"product":"kasa_ec71_firmware","vendor":"tp-link"}],"cvss":{"score":8.6,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-321","name":"Use of Hard-coded Cryptographic Key"}],"description":"Kasa EC71 v4 and EC70 v4 firmware contains a static cryptographic private key stored in a read-only filesystem\nthat is shared across devices.  An\nattacker with access to the firmware image can extract the embedded key.  \n\nSuccessful\nexploitation may allow an unauthenticated attacker on the same network to use\nthis key in the web management service, compromising the confidentiality of\nencrypted communications. This may enable passive decryption of traffic or\nactive man-in-the-middle (MITM) attacks","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":"Hardcoded Cryptographic Key Information Disclosure Vulnerability on TP-Link Kasa EC70 and EC71","id":"CVE-2026-9770","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"hardcoded_credentials","year":"2026"},"n_packages":0,"n_references":5,"next":{"headline":"Missing device-pointer validation in flash_copy() syscall allows userspace privilege escalation","id":"CVE-2026-9771"},"packages":[],"prev":{"headline":"justhtml before 1.10.0 Denial of Service via deeply nested HTML","id":"CVE-2026-9769"},"products":["Kasa EC70 v4","Kasa EC71 v4"],"published":"2026-07-15","related":[{"cvss_score":5.3,"headline":"Information Disclosure Vulnerability in Local Discovery Response in TP-Link Kasa EC70 and EC71","id":"CVE-2026-13230","kev_date_added":null,"published":"2026-07-15"}],"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":"2026-07-15","vendors":["TP-Link Systems Inc."]},"summary":"Attackers can extract a shared static key from firmware to decrypt traffic or perform MITM attacks on TP-Link Kasa cameras.","url":"https://insights.sbomify.com/CVE-2026-9770/"}