{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-50043 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-50043 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-50043 is a high-severity command injection vulnerability in Seiko Solutions Inc. SkyBridge MB-A100/MB-A110, published on 1 Jul 2026. An attacker needs administrator access to exploit it, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-50043 and fix it if it is affected.\n\nWhat it is: CVE-2026-50043 is a high-severity command injection vulnerability in Seiko Solutions Inc. SkyBridge MB-A100/MB-A110, published on 1 Jul 2026. An attacker needs administrator access to exploit it, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-50043 in the wild and no public exploit code.\n\nAffected product: Seiko Solutions Inc. SkyBridge MB-A100/MB-A110. 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-2026-50043/ (Markdown: https://insights.sbomify.com/CVE-2026-50043/index.md)","id":"CVE-2026-50043","markdown":"https://insights.sbomify.com/CVE-2026-50043/index.md","name":"CVE-2026-50043","record":{"aliases":["GHSA-5g5j-j2fm-vcpf"],"analysis":{"component_type":"network_device","fix_type":"no_fix_stated","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"SkyBridge network device","requires_auth":"high_privilege","summary":"An authenticated administrator can execute arbitrary OS commands on SkyBridge MB-A100/MB-A110 devices due to improper input neutralization.","user_interaction":"not_required","vuln_class":"command_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"jpcert","cpe":[],"cvss":{"score":8.6,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-78","name":"Improper Neutralization of Special Elements used in an OS Command"}],"description":"Improper neutralization of special elements used in an OS command ('OS Command Injection') issue exists in SkyBridge MB-A100/MB-A110. If this vulnerability is exploited, an arbitrary OS command may be executed by an attacker who can log in to the product with an administrative privilege.","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":"Command injection in SkyBridge MB-A100/MB-A110","id":"CVE-2026-50043","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"command_injection","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"Inadequate Encryption Strength in Panduit IntraVUE by Pronetiqs","id":"CVE-2026-50044"},"packages":[],"prev":{"headline":"Cross-site Scripting in StoneFly Storage Concentrator","id":"CVE-2026-50040"},"products":["SkyBridge MB-A100/MB-A110"],"published":"2026-07-01","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":"2026-07-01","vendors":["Seiko Solutions Inc."]},"summary":"An authenticated administrator can execute arbitrary OS commands on SkyBridge MB-A100/MB-A110 devices due to improper input neutralization.","url":"https://insights.sbomify.com/CVE-2026-50043/"}