{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-27976 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-27976 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-27976 is a high-severity vulnerability in Schneider Electric EcoStruxure Control Expert, published on 18 Apr 2023. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2023-27976 and fix it if it is affected.\n\nWhat it is: CVE-2023-27976 is a high-severity vulnerability in Schneider Electric EcoStruxure Control Expert, published on 18 Apr 2023. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2023-27976 in the wild and no public exploit code.\n\nAffected product: Schneider Electric EcoStruxure Control Expert. 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-2023-27976/ (Markdown: https://insights.sbomify.com/CVE-2023-27976/index.md)","id":"CVE-2023-27976","markdown":"https://insights.sbomify.com/CVE-2023-27976/index.md","name":"CVE-2023-27976","record":{"aliases":["GHSA-p5fw-f837-j4p4"],"analysis":{"component_type":"desktop_application","fix_type":"patch","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Industrial control software","requires_auth":"none","summary":"A remote code execution vulnerability in EcoStruxure Control Expert allows attackers to execute code when a user visits a malicious link.","user_interaction":"required","vuln_class":"other"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"schneider","cpe":[{"product":"ecostruxure_control_expert","vendor":"schneider-electric"}],"cvss":{"score":8.8,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-668","name":"Exposure of Resource to Wrong Sphere"}],"description":"A CWE-668: Exposure of Resource to Wrong Sphere vulnerability exists that could cause\nremote code execution when a valid user visits a malicious link provided through the web\nendpoints. Affected Products: EcoStruxure Control Expert (V15.1 and above)","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":"Other in EcoStruxure Control Expert","id":"CVE-2023-27976","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"other","year":"2023"},"n_packages":0,"n_references":1,"next":{"headline":"Other in Custom Reports (RMS16.dll)","id":"CVE-2023-27977"},"packages":[],"prev":{"headline":"Hardcoded credentials in EcoStruxure Control Expert","id":"CVE-2023-27975"},"products":["EcoStruxure Control Expert"],"published":"2023-04-18","related":[{"cvss_score":9.8,"headline":"Auth bypass in EcoStruxure Control Expert","id":"CVE-2022-37300","kev_date_added":null,"published":"2022-09-12"},{"cvss_score":9.8,"headline":"Auth bypass in PLC Simulator on EcoStruxureª Control Expert (now Unity Pro) (all versions)","id":"CVE-2020-28212","kev_date_added":null,"published":"2020-11-19"},{"cvss_score":9.8,"headline":"Code injection in EcoStruxure Control Expert (all versions prior to 14.1 Hot Fix), Unity Pro (all versions), Modicon M340 (all versions prior to V3.20), Modicon M580 (all versions prior to V3.10)","id":"CVE-2020-7475","kev_date_added":null,"published":"2020-03-23"},{"cvss_score":8.8,"headline":"Code injection in PLC Simulator on EcoStruxureª Control Expert (now Unity Pro) (all versions)","id":"CVE-2020-28213","kev_date_added":null,"published":"2020-11-19"},{"cvss_score":8.6,"headline":"Memory corruption in EcoStruxure™ Control Expert (all versions) and Unity Pro (former name of EcoStruxure™ Control Expert) (all versions)","id":"CVE-2020-7560","kev_date_added":null,"published":"2020-12-11"},{"cvss_score":8.1,"headline":"Other in EcoStruxure Control Expert","id":"CVE-2023-6408","kev_date_added":null,"published":"2024-02-14"}],"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":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2025-02-05","vendors":["Schneider Electric"]},"summary":"A remote code execution vulnerability in EcoStruxure Control Expert allows attackers to execute code when a user visits a malicious link.","url":"https://insights.sbomify.com/CVE-2023-27976/"}