{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2022-4048 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2022-4048 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-4048 is a high-severity vulnerability in CODESYS Development System V3, published on 15 May 2023. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2022-4048 and fix it if it is affected.\n\nWhat it is: CVE-2022-4048 is a high-severity vulnerability in CODESYS Development System V3, published on 15 May 2023. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2022-4048 in the wild and no public exploit code.\n\nAffected product: CODESYS Development System V3. 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-2022-4048/ (Markdown: https://insights.sbomify.com/CVE-2022-4048/index.md)","id":"CVE-2022-4048","markdown":"https://insights.sbomify.com/CVE-2022-4048/index.md","name":"CVE-2022-4048","record":{"aliases":["GHSA-hxgf-g28h-m63f"],"analysis":{"component_type":"developer_tool","fix_type":"upgrade","impacts":["code_execution","data_modify"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"CODESYS Development System","requires_auth":"none","summary":"An unauthenticated local attacker can access and manipulate encrypted boot application code due to inadequate encryption strength in CODESYS V3.","user_interaction":"not_required","vuln_class":"weak_cryptography"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"CERTVDE","cpe":[{"product":"development_system_v3","vendor":"codesys"}],"cvss":{"score":7.7,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-326","name":"Inadequate Encryption Strength"}],"description":"Inadequate Encryption Strength in CODESYS Development System V3 versions prior to V3.5.18.40 allows an unauthenticated local attacker to access and manipulate code of the encrypted boot application.","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":"CODESYS V3 prone to Inadequate Encryption Stregth","id":"CVE-2022-4048","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"weak_cryptography","year":"2022"},"n_packages":0,"n_references":1,"next":{"headline":"WP User \u003c= 7.0 - Unauthenticated SQLi","id":"CVE-2022-4049"},"packages":[],"prev":{"headline":"Return Refund and Exchange For WooCommerce \u003c 4.0.9 - Unauthenticated Arbitrary File Upload","id":"CVE-2022-4047"},"products":["CODESYS Development System V3"],"published":"2023-05-15","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":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2025-01-23","vendors":["CODESYS"]},"summary":"An unauthenticated local attacker can access and manipulate encrypted boot application code due to inadequate encryption strength in CODESYS V3.","url":"https://insights.sbomify.com/CVE-2022-4048/"}