{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-8286 exists.","fix":"No fix has been published for CVE-2025-8286 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-8286 is a critical missing authorization vulnerability in Güralp FMUS Series, published on 31 Jul 2025. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-8286 and fix it if it is affected.\n\nWhat it is: CVE-2025-8286 is a critical missing authorization vulnerability in Güralp FMUS Series, published on 31 Jul 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-8286 exists.\n\nAffected product: Güralp FMUS Series. 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-2025-8286/ (Markdown: https://insights.sbomify.com/CVE-2025-8286/index.md)","id":"CVE-2025-8286","markdown":"https://insights.sbomify.com/CVE-2025-8286/index.md","name":"CVE-2025-8286","record":{"aliases":["GHSA-5qv2-823h-cg9j"],"analysis":{"component_type":"ics_ot","fix_type":"no_fix_stated","impacts":["data_modify","denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Seismic monitoring devices","requires_auth":"none","summary":"Unauthenticated Telnet access allows attackers to modify configurations, manipulate data, or factory reset Güralp seismic monitoring devices.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"icscert","cpe":[],"cvss":{"score":9.3,"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:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-306","name":"Missing Authentication for Critical Functionality"}],"description":"The affected products expose an unauthenticated Telnet-based command line interface that could allow an attacker to modify hardware configurations, manipulate data, or factory reset the device.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":1,"refs":[{"date":null,"kind":"nuclei","ref":"network/cves/2025/CVE-2025-8286.yaml","stars":null,"title":"Güralp Systems FMUS Series - Unauthenticated Access"}],"tier":"weaponised"},"has_fix":null,"headline":"Güralp Systems FMUS Series and MIN Series Devices","id":"CVE-2025-8286","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2025"},"n_packages":0,"n_references":1,"next":{"headline":"Redirection for Contact Form 7 \u003c= 3.2.4 - Unauthenticated PHP Object Injection via PHAR Deserialization","id":"CVE-2025-8289"},"packages":[],"prev":{"headline":"Unauthorized Channel Subscription Creation in Mattermost Confluence Plugin","id":"CVE-2025-8285"},"products":["Güralp FMUS Series","MIN Series Devices"],"published":"2025-07-31","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)"},{"class":"attribution","licence":"MIT","name":"Nuclei templates"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2025-08-15","vendors":["Güralp Systems"]},"summary":"Unauthenticated Telnet access allows attackers to modify configurations, manipulate data, or factory reset Güralp seismic monitoring devices.","url":"https://insights.sbomify.com/CVE-2025-8286/"}