{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2022-2793 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2022-2793 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-2793 is a medium-severity missing authorization vulnerability in Emerson Electric Proficy Machine Edition, published on 19 Aug 2022. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2022-2793 and fix it if it is affected.\n\nWhat it is: CVE-2022-2793 is a medium-severity missing authorization vulnerability in Emerson Electric Proficy Machine Edition, published on 19 Aug 2022. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2022-2793 in the wild and no public exploit code.\n\nAffected product: Emerson Electric Proficy Machine Edition. 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-2022-2793/ (Markdown: https://insights.sbomify.com/CVE-2022-2793/index.md)","id":"CVE-2022-2793","markdown":"https://insights.sbomify.com/CVE-2022-2793/index.md","name":"CVE-2022-2793","record":{"aliases":["GHSA-hjxg-73cp-h6jp"],"analysis":{"component_type":"ics_ot","fix_type":"patch","impacts":["security_bypass","data_modify"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Industrial Automation Software","requires_auth":"none","summary":"Attackers can send unauthenticated data packets to Proficy Machine Edition, bypassing security controls and potentially modifying data.","user_interaction":"required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"icscert","cpe":[{"product":"electric\\'s_proficy","vendor":"emerson"}],"cvss":{"score":5.9,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-345","name":"Insufficient Verification of Data Authenticity"},{"id":"CWE-353","name":"Missing Support for Integrity Check"}],"description":"Emerson Electric's Proficy Machine Edition Version 9.00 and prior is vulenrable to CWE-353 Missing Support for Integrity Check, and has no authentication or authorization of data packets after establishing a connection for the SRTP protocol.","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 authorization in Proficy Machine Edition","id":"CVE-2022-2793","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2022"},"n_packages":0,"n_references":1,"next":{"headline":"Denial of service in Certain HP PageWide Pro printers","id":"CVE-2022-2794"},"packages":[],"prev":{"headline":"Missing authorization in Proficy Machine Edition","id":"CVE-2022-2792"},"products":["Proficy Machine Edition"],"published":"2022-08-19","related":[{"cvss_score":6.6,"headline":"Missing authorization in Proficy Machine Edition","id":"CVE-2022-2792","kev_date_added":null,"published":"2022-08-19"},{"cvss_score":5.9,"headline":"Security feature bypass in Proficy Machine Edition","id":"CVE-2022-2790","kev_date_added":null,"published":"2022-08-19"},{"cvss_score":4.7,"headline":"Other in Proficy Machine Edition","id":"CVE-2022-2789","kev_date_added":null,"published":"2022-08-19"},{"cvss_score":3.9,"headline":"Path traversal in Proficy Machine Edition","id":"CVE-2022-2788","kev_date_added":null,"published":"2022-08-19"}],"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":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-04-16","vendors":["Emerson Electric"]},"summary":"Attackers can send unauthenticated data packets to Proficy Machine Edition, bypassing security controls and potentially modifying data.","url":"https://insights.sbomify.com/CVE-2022-2793/"}