{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2019-6830 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2019-6830 yet. Limit exposure of the affected software until one is available.","what":"CVE-2019-6830 is a medium-severity denial of service vulnerability in Schneider Electric SE Modicon M580, published on 17 Sep 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-2019-6830 and fix it if it is affected.\n\nWhat it is: CVE-2019-6830 is a medium-severity denial of service vulnerability in Schneider Electric SE Modicon M580, published on 17 Sep 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-2019-6830 in the wild and no public exploit code.\n\nAffected product: Schneider Electric SE Modicon M580. 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-2019-6830/ (Markdown: https://insights.sbomify.com/CVE-2019-6830/index.md)","id":"CVE-2019-6830","markdown":"https://insights.sbomify.com/CVE-2019-6830/index.md","name":"CVE-2019-6830","record":{"aliases":["GHSA-xjgc-mvgw-p5qh"],"analysis":{"component_type":"ics_ot","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Modicon PLC","requires_auth":"none","summary":"An attacker can cause a denial of service on Schneider Electric Modicon M580 controllers by sending a specifically timed HTTP request.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"schneider","cpe":[{"product":"modicon_m580_firmware","vendor":"schneider-electric"}],"cvss":{"score":5.9,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-755","name":"Improper Handling of Exceptional Conditions"},{"id":"CWE-248","name":"Uncaught Exception"}],"description":"A CWE-248: Uncaught Exception vulnerability exists IN Modicon M580 all versions prior to V2.80, which could cause a possible denial of service when sending an appropriately timed HTTP request to the controller.","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":"Denial of service in Modicon M580","id":"CVE-2019-6830","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2019"},"n_packages":0,"n_references":1,"next":{"headline":"Denial of service in BMXNOR0200H Ethernet / Serial RTU module","id":"CVE-2019-6831"},"packages":[],"prev":{"headline":"Denial of service in Modicon M340","id":"CVE-2019-6829"},"products":["Modicon M580"],"published":"2019-09-17","related":[],"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":"2024-08-04","vendors":["Schneider Electric SE"]},"summary":"An attacker can cause a denial of service on Schneider Electric Modicon M580 controllers by sending a specifically timed HTTP request.","url":"https://insights.sbomify.com/CVE-2019-6830/"}