{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-76784 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-76784 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-76784 is a high-severity vulnerability in TP-Link Systems Inc. EP10, published on 26 Aug 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-2026-76784 and fix it if it is affected.\n\nWhat it is: CVE-2026-76784 is a high-severity vulnerability in TP-Link Systems Inc. EP10, published on 26 Aug 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-2026-76784 in the wild and no public exploit code.\n\nAffected product: TP-Link Systems Inc. EP10. 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-2026-76784/ (Markdown: https://insights.sbomify.com/CVE-2026-76784/index.md)","id":"CVE-2026-76784","markdown":"https://insights.sbomify.com/CVE-2026-76784/index.md","name":"CVE-2026-76784","record":{"aliases":["GHSA-pfwg-rgvf-86xw"],"analysis":{"component_type":"iot_embedded","fix_type":"patch","impacts":["data_modify","denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"TP-Link Kasa smart home","requires_auth":"none","summary":"Adjacent attackers can intercept or forge local control messages to manipulate device states or cause denial of service due to weak cryptographic protections.","user_interaction":"not_required","vuln_class":"weak_cryptography"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"TPLink","cpe":[],"cvss":{"score":8.7,"severity":"high","source":"cna","vector":"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","version":"4.0"},"cwes":[{"id":"CWE-325","name":"Missing Cryptographic Step"}],"description":"Multiple\nTP-Link Kasa smart home devices contain insufficient cryptographic protections\nin the local device communication protocol. An adjacent network attacker may\nintercept, replay or forge locally exchanged control messages, potentially\nresulting in unauthorized device control. \n\nSuccessful\nexploitation could allow an attacker to manipulate the operational state of an\naffected device, resulting in unauthorized state changes, disruption of normal\ndevice functionality or a denial-of-service condition.","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":"Weak cryptography in EP10","id":"CVE-2026-76784","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"weak_cryptography","year":"2026"},"n_packages":0,"n_references":4,"next":{"headline":"amirsanni Mini-Inventory-and-Sales-Management-System Transaction.php getAll sql injection","id":"CVE-2026-76785"},"packages":[],"prev":{"headline":"DeDeCMS advancedsearch.php sql injection","id":"CVE-2026-76783"},"products":["EP10","EP25 V2","EP40A","EP40M","ES20M","HS103P3 / HS103P4 v5","HS200 V5.26","HS220 V3.26","HS220-LA(US) 4.6 / HS220-BL(US) 4.6","HS220-LA(US) 6.6 / HS220-BL(US) 6.6","HS300 V2","KL125","KP115","KP125MP2 / KP125MP4","KP200 V3","KP303 V2","KS205","KS220M","KS225","KS240"],"published":"2026-08-26","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"2026-08-26","vendors":["TP-Link Systems Inc."]},"summary":"Adjacent attackers can intercept or forge local control messages to manipulate device states or cause denial of service due to weak cryptographic protections.","url":"https://insights.sbomify.com/CVE-2026-76784/"}