{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-1633 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-1633 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-1633 is a critical missing authorization vulnerability in Synectix LAN 232 TRIO, published on 3 Feb 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-2026-1633 and fix it if it is affected.\n\nWhat it is: CVE-2026-1633 is a critical missing authorization vulnerability in Synectix LAN 232 TRIO, published on 3 Feb 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-2026-1633 in the wild and no public exploit code.\n\nAffected product: Synectix LAN 232 TRIO. 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-2026-1633/ (Markdown: https://insights.sbomify.com/CVE-2026-1633/index.md)","id":"CVE-2026-1633","markdown":"https://insights.sbomify.com/CVE-2026-1633/index.md","name":"CVE-2026-1633","record":{"aliases":["GHSA-wr22-69c2-f45v"],"analysis":{"component_type":"network_device","fix_type":"no_fix_stated","impacts":["data_modify","denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"serial to ethernet adapter","requires_auth":"none","summary":"Unauthenticated attackers can modify critical settings or factory reset the Synectix LAN 232 TRIO adapter via its web interface.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"icscert","cpe":[],"cvss":{"score":10,"severity":"critical","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","version":"4.0"},"cwes":[{"id":"CWE-306","name":"Missing Authentication for Critical Functionality"}],"description":"The Synectix LAN 232 TRIO 3-Port serial to ethernet adapter exposes its web management interface without requiring authentication, allowing unauthenticated users to modify critical device settings or factory reset the device.","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":"Synectix LAN 232 TRIO Missing Authentication for Critical Function","id":"CVE-2026-1633","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"Subitem AL Slider \u003c= 1.0.0 - Reflected Cross-Site Scripting via $_SERVER['PHP_SELF']","id":"CVE-2026-1634"},"packages":[],"prev":{"headline":"RISS SRL MOMA Seismic Station Missing Authentication for Critical Function","id":"CVE-2026-1632"},"products":["LAN 232 TRIO"],"published":"2026-02-03","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":"yes","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-02-04","vendors":["Synectix"]},"summary":"Unauthenticated attackers can modify critical settings or factory reset the Synectix LAN 232 TRIO adapter via its web interface.","url":"https://insights.sbomify.com/CVE-2026-1633/"}