{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2023-5778 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-5778 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-5778 is a critical vulnerability in ABB Freelance Controller AC700, published on 18 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-5778 and fix it if it is affected.\n\nWhat it is: CVE-2023-5778 is a critical vulnerability in ABB Freelance Controller AC700, published on 18 Sep 2026. 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-2023-5778 in the wild and no public exploit code.\n\nAffected product: ABB Freelance Controller AC700. 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-2023-5778/ (Markdown: https://insights.sbomify.com/CVE-2023-5778/index.md)","id":"CVE-2023-5778","markdown":"https://insights.sbomify.com/CVE-2023-5778/index.md","name":"CVE-2023-5778","record":{"aliases":["GHSA-j29v-23r4-r42c"],"analysis":{"component_type":"ics_ot","fix_type":"patch","impacts":["denial_of_service","code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"ABB Freelance Controller","requires_auth":"none","summary":"Improper length parameter handling in ABB Freelance Controllers allows attackers to cause denial of service or execute arbitrary code.","user_interaction":"not_required","vuln_class":"integer_overflow"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"ABB","cpe":[],"cvss":{"score":9.2,"severity":"critical","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/AU:Y/R:U/V:C/RE:H","version":"4.0"},"cwes":[{"id":"CWE-130","name":"Improper Handling of Length Parameter Inconsistency"}],"description":"Improper handling of length parameter inconsistency vulnerability in ABB Freelance Controller DCP, ABB Freelance Controller AC700, ABB Freelance Controller AC800, and ABB Freelance Controller AC900.\n\nThis issue affects Freelance Controller DCP: through 2013, 2013 SP1, 2016, 2016 SP1, 2019, and 2019 SP1; Freelance Controller AC700: through 2013, 2013 SP1, 2016, 2016 SP1, 2019, and 2019 SP1; Freelance Controller AC800: through 2013, 2013 SP1, 2016, 2016 SP1, 2019, and 2019 SP1; Freelance Controller AC900: through 2013, 2013 SP1, 2016, 2016 SP1, 2019, and 2019 SP1.","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":"Missing Length Check","id":"CVE-2023-5778","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"integer_overflow","year":"2023"},"n_packages":0,"n_references":1,"next":{"headline":"can: out of bounds in remove_rx_filter function","id":"CVE-2023-5779"},"packages":[],"prev":{"headline":"Weintek EasyBuilder Pro Use of Hard-coded Credentials","id":"CVE-2023-5777"},"products":["Freelance Controller AC700","Freelance Controller AC800","Freelance Controller AC900","Freelance Controller DCP"],"published":"2026-09-18","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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-09-18","vendors":["ABB"]},"summary":"Improper length parameter handling in ABB Freelance Controllers allows attackers to cause denial of service or execute arbitrary code.","url":"https://insights.sbomify.com/CVE-2023-5778/"}