{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-102719 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-102719 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-102719 is a medium-severity vulnerability in Eclipse Foundation netxduo, published on 29 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-102719 and fix it if it is affected.\n\nWhat it is: CVE-2026-102719 is a medium-severity vulnerability in Eclipse Foundation netxduo, published on 29 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-102719 in the wild and no public exploit code.\n\nAffected product: Eclipse Foundation netxduo. 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-2026-102719/ (Markdown: https://insights.sbomify.com/CVE-2026-102719/index.md)","id":"CVE-2026-102719","markdown":"https://insights.sbomify.com/CVE-2026-102719/index.md","name":"CVE-2026-102719","record":{"aliases":["GHSA-3fp7-fjmc-gqr7","GHSA-j6gx-3j6v-3hm4"],"analysis":{"component_type":"library","fix_type":"patch","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"NetX Duo IoT library","requires_auth":"none","summary":"Attackers can bypass DTLS HelloVerifyRequest checks due to predictable cookies, enabling resource exhaustion or connection spoofing in IoT devices.","user_interaction":"not_required","vuln_class":"weak_cryptography"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"eclipse","cpe":[],"cvss":{"score":6.3,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-330","name":"Use of Insufficiently Random Values"}],"description":"Predictable DTLS HelloVerifyRequest Cookie in NetX Secure","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"Weak cryptography in netxduo","id":"CVE-2026-102719","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"weak_cryptography","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Memory corruption in eclipse-threadx/netxduo","id":"CVE-2026-102720"},"packages":[],"prev":{"headline":"Memory corruption in NetX Duo","id":"CVE-2026-102718"},"products":["netxduo"],"published":"2026-09-29","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":"partial"},"state":"PUBLISHED","updated":"2026-09-29","vendors":["Eclipse Foundation"]},"summary":"Attackers can bypass DTLS HelloVerifyRequest checks due to predictable cookies, enabling resource exhaustion or connection spoofing in IoT devices.","url":"https://insights.sbomify.com/CVE-2026-102719/"}