{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2018-11426 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2018-11426 yet. Limit exposure of the affected software until one is available.","what":"CVE-2018-11426 is a critical authentication bypass vulnerability in n/a, published on 3 Jul 2019. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2018-11426 and fix it if it is affected.\n\nWhat it is: CVE-2018-11426 is a critical authentication bypass vulnerability in n/a, published on 3 Jul 2019. 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-2018-11426 in the wild and no public exploit code.\n\nAffected product: n/a. 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-2018-11426/ (Markdown: https://insights.sbomify.com/CVE-2018-11426/index.md)","id":"CVE-2018-11426","markdown":"https://insights.sbomify.com/CVE-2018-11426/index.md","name":"CVE-2018-11426","record":{"aliases":["GHSA-qg29-gw69-6h3h"],"analysis":{"component_type":"network_device","fix_type":"upgrade","impacts":["privilege_escalation","data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Moxa OnCell router","requires_auth":"none","summary":"Attackers can brute force weak cookie parameters to bypass authentication and access the web interface of Moxa OnCell routers.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"oncell_g3150-hspa-t_firmware","vendor":"moxa"},{"product":"oncell_g3150-hspa_firmware","vendor":"moxa"}],"cvss":{"score":9.8,"severity":"critical","source":"nvd","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-287","name":"Improper Authentication"}],"description":"A weak Cookie parameter is used in the web application of Moxa OnCell G3100-HSPA Series version 1.4 Build 16062919 and prior. An attacker can brute force parameters required to bypass authentication and access the web interface to use all its functions except for password change.","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":"Auth bypass in n/a","id":"CVE-2018-11426","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"auth_bypass","year":"2018"},"n_packages":0,"n_references":1,"next":{"headline":"Cross-site request forgery in n/a","id":"CVE-2018-11427"},"packages":[],"prev":{"headline":"Memory corruption in n/a","id":"CVE-2018-11425"},"products":["n/a"],"published":"2019-07-03","related":[{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2018-11420","kev_date_added":null,"published":"2019-07-03"},{"cvss_score":9.8,"headline":"Information disclosure in n/a","id":"CVE-2018-11421","kev_date_added":null,"published":"2019-07-03"},{"cvss_score":9.8,"headline":"Missing authorization in n/a","id":"CVE-2018-11422","kev_date_added":null,"published":"2019-07-03"},{"cvss_score":8.8,"headline":"Cross-site request forgery in n/a","id":"CVE-2018-11427","kev_date_added":null,"published":"2019-07-03"},{"cvss_score":7.5,"headline":"Memory corruption in n/a","id":"CVE-2018-11423","kev_date_added":null,"published":"2019-07-03"}],"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-05","vendors":["n/a"]},"summary":"Attackers can brute force weak cookie parameters to bypass authentication and access the web interface of Moxa OnCell routers.","url":"https://insights.sbomify.com/CVE-2018-11426/"}