{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-6970 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-6970 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-6970 is a critical memory corruption vulnerability in Emerson OpenEnterprise, published on 19 Feb 2020. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-6970 and fix it if it is affected.\n\nWhat it is: CVE-2020-6970 is a critical memory corruption vulnerability in Emerson OpenEnterprise, published on 19 Feb 2020. 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-2020-6970 in the wild and no public exploit code.\n\nAffected product: Emerson OpenEnterprise. 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-2020-6970/ (Markdown: https://insights.sbomify.com/CVE-2020-6970/index.md)","id":"CVE-2020-6970","markdown":"https://insights.sbomify.com/CVE-2020-6970/index.md","name":"CVE-2020-6970","record":{"aliases":["GHSA-5pqq-xg2c-5rm6"],"analysis":{"component_type":"ics_ot","fix_type":"patch","impacts":["code_execution"],"network_reachable":"yes","non_default_config":true,"product_category":"SCADA Server","requires_auth":"none","summary":"A heap-based buffer overflow in Emerson OpenEnterprise SCADA Server allows remote code execution if Modbus or ROC interfaces are active.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"icscert","cpe":[{"product":"openenterprise_scada_server","vendor":"emerson"}],"cvss":{"score":9.8,"severity":"critical","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-787","name":"Out-of-bounds Write"},{"id":"CWE-122","name":"Heap-based Buffer Overflow"}],"description":"A Heap-based Buffer Overflow was found in Emerson OpenEnterprise SCADA Server 2.83 (if Modbus or ROC Interfaces have been installed and are in use) and all versions of OpenEnterprise 3.1 through 3.3.3, where a specially crafted script could execute code on the OpenEnterprise Server.","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":"Memory corruption in OpenEnterprise","id":"CVE-2020-6970","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2020"},"n_packages":0,"n_references":1,"next":{"headline":"Privilege escalation in Emerson ValveLink","id":"CVE-2020-6971"},"packages":[],"prev":{"headline":"Information disclosure in C-More Touch Panels EA9 series","id":"CVE-2020-6969"},"products":["OpenEnterprise","OpenEnterprise SCADA Server"],"published":"2020-02-19","related":[{"cvss_score":10,"headline":"ICSA-20-140-02 Emerson OpenEnterprise","id":"CVE-2020-10640","kev_date_added":null,"published":"2022-02-24"},{"cvss_score":8.8,"headline":"ICSA-20-140-02 Emerson OpenEnterprise","id":"CVE-2020-10632","kev_date_added":null,"published":"2022-02-24"},{"cvss_score":6.5,"headline":"ICSA-20-140-02 Emerson OpenEnterprise","id":"CVE-2020-10636","kev_date_added":null,"published":"2022-02-24"},{"cvss_score":3.8,"headline":"Emerson OpenEnterprise - Inadequate Encryption Strength","id":"CVE-2020-16235","kev_date_added":null,"published":"2022-05-19"}],"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":["Emerson"]},"summary":"A heap-based buffer overflow in Emerson OpenEnterprise SCADA Server allows remote code execution if Modbus or ROC interfaces are active.","url":"https://insights.sbomify.com/CVE-2020-6970/"}