{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2017-7456 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2017-7456 yet. Limit exposure of the affected software until one is available.","what":"CVE-2017-7456 is a high-severity denial of service vulnerability in n/a, published on 14 Apr 2017. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2017-7456 and fix it if it is affected.\n\nWhat it is: CVE-2017-7456 is a high-severity denial of service vulnerability in n/a, published on 14 Apr 2017. 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-2017-7456 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-2017-7456/ (Markdown: https://insights.sbomify.com/CVE-2017-7456/index.md)","id":"CVE-2017-7456","markdown":"https://insights.sbomify.com/CVE-2017-7456/index.md","name":"CVE-2017-7456","record":{"aliases":["GHSA-823x-2crf-qhp9"],"analysis":{"component_type":"server_software","fix_type":"no_fix_stated","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Moxa MXView","requires_auth":"none","summary":"Remote attackers can cause a denial of service in Moxa MXView by sending overly long payloads during client login.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"mxview","vendor":"moxa"}],"cvss":{"score":7.5,"severity":"high","source":"nvd","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.0"},"cwes":[{"id":"CWE-20","name":"Improper Input Validation"}],"description":"Moxa MXView 2.8 allows remote attackers to cause a Denial of Service by sending overly long junk payload for the MXView client login credentials.","ecosystems":[],"exploits":{"exploitdb":1,"first_seen":"2017-04-10","github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[{"date":"2017-04-10","kind":"exploitdb","ref":"41851","stars":null,"title":"Moxa MXview 2.8 - Denial of Service"}],"tier":"poc_unverified"},"has_fix":null,"headline":"Denial of service in n/a","id":"CVE-2017-7456","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2017"},"n_packages":0,"n_references":3,"next":{"headline":"XML external entity in n/a","id":"CVE-2017-7457"},"packages":[],"prev":{"headline":"Information disclosure in n/a","id":"CVE-2017-7455"},"products":["n/a"],"published":"2017-04-14","related":[{"cvss_score":10,"headline":"Auth bypass in MXView Series","id":"CVE-2021-40390","kev_date_added":null,"published":"2022-04-14"},{"cvss_score":10,"headline":"Moxa MXview Network Management Software","id":"CVE-2021-38454","kev_date_added":null,"published":"2021-10-12"},{"cvss_score":9.8,"headline":"Moxa MXview Network Management Software","id":"CVE-2021-38456","kev_date_added":null,"published":"2021-10-12"},{"cvss_score":9.8,"headline":"Moxa MXview Network Management Software","id":"CVE-2021-38458","kev_date_added":null,"published":"2021-10-12"},{"cvss_score":9.3,"headline":"Privilege escalation in Moxa","id":"CVE-2020-13536","kev_date_added":null,"published":"2020-11-05"},{"cvss_score":9.3,"headline":"Privilege escalation in Moxa","id":"CVE-2020-13537","kev_date_added":null,"published":"2020-11-05"},{"cvss_score":7.8,"headline":"Privilege escalation in Moxa MXview","id":"CVE-2017-14030","kev_date_added":null,"published":"2018-01-12"}],"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)"},{"class":"attribution","licence":"GPL-2.0-or-later","name":"Exploit-DB"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-05","vendors":["n/a"]},"summary":"Remote attackers can cause a denial of service in Moxa MXView by sending overly long payloads during client login.","url":"https://insights.sbomify.com/CVE-2017-7456/"}