{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2026-1315 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-1315 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-1315 is a high-severity denial of service vulnerability in TP-Link Systems Inc. Tapo C220 v1, published on 27 Jan 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-2026-1315 and fix it if it is affected.\n\nWhat it is: CVE-2026-1315 is a high-severity denial of service vulnerability in TP-Link Systems Inc. Tapo C220 v1, published on 27 Jan 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-2026-1315 in the wild and no public exploit code.\n\nAffected product: TP-Link Systems Inc. Tapo C220 v1. 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-2026-1315/ (Markdown: https://insights.sbomify.com/CVE-2026-1315/index.md)","id":"CVE-2026-1315","markdown":"https://insights.sbomify.com/CVE-2026-1315/index.md","name":"CVE-2026-1315","record":{"aliases":["GHSA-g9c2-p6j5-8cv4"],"analysis":{"component_type":"iot_embedded","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"TP-Link Tapo camera","requires_auth":"none","summary":"Unauthenticated attackers can cause persistent denial of service on TP-Link Tapo cameras by sending crafted files to the firmware update endpoint.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"TPLink","cpe":[{"product":"tapo_c220_firmware","vendor":"tp-link"},{"product":"tapo_c520ws_firmware","vendor":"tp-link"}],"cvss":{"score":7.1,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-20","name":"Improper Input Validation"}],"description":"By sending crafted files to the firmware update endpoint of Tapo C220 v1 and C520WS v2, the device terminates core system services before verifying authentication or firmware integrity. An unauthenticated attacker can trigger a persistent denial of service, requiring a manual reboot or application initiated restart to restore normal device operation.","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":"Unauthenticated Denial of Service via Firmware Update Endpoint on TP-Link Tapo C220 \u0026 C520WS","id":"CVE-2026-1315","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2026"},"n_packages":0,"n_references":5,"next":{"headline":"Customer Reviews for WooCommerce \u003c= 5.97.0 - Unauthenticated Stored Cross-Site Scripting via media[].href Parameter","id":"CVE-2026-1316"},"packages":[],"prev":{"headline":"Missing authorization in 3D FlipBook – PDF Embedder, PDF Flipbook Viewer, Flipbook Image Gallery","id":"CVE-2026-1314"},"products":["Tapo C220 v1","Tapo C520WS v2"],"published":"2026-01-27","related":[{"cvss_score":7.1,"headline":"Null Pointer Dereference in Tapo SmartCam HTTP Service on TP-Link Tapo C220 \u0026 C520WS","id":"CVE-2026-0918","kev_date_added":null,"published":"2026-01-27"},{"cvss_score":7.1,"headline":"Unauthenticated Denial of Service via Oversized URL in HTTP Parser on TP-Link Tapo C210, C220 \u0026 C520WS","id":"CVE-2026-0919","kev_date_added":null,"published":"2026-01-27"}],"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":"partial"},"state":"PUBLISHED","updated":"2026-01-27","vendors":["TP-Link Systems Inc."]},"summary":"Unauthenticated attackers can cause persistent denial of service on TP-Link Tapo cameras by sending crafted files to the firmware update endpoint.","url":"https://insights.sbomify.com/CVE-2026-1315/"}