{"answers":{"affected":"It affects 7 products.","exploited":"There is no known exploitation of CVE-2022-3738 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2022-3738 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-3738 is a medium-severity missing authorization vulnerability in Series WAGO PFC100, published on 19 Jan 2023. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2022-3738 and fix it if it is affected.\n\nWhat it is: CVE-2022-3738 is a medium-severity missing authorization vulnerability in Series WAGO PFC100, published on 19 Jan 2023. 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-2022-3738 in the wild and no public exploit code.\n\nAffected product: Series WAGO PFC100. 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-2022-3738/ (Markdown: https://insights.sbomify.com/CVE-2022-3738/index.md)","id":"CVE-2022-3738","markdown":"https://insights.sbomify.com/CVE-2022-3738/index.md","name":"CVE-2022-3738","record":{"aliases":["GHSA-r52m-fm69-5vrj"],"analysis":{"component_type":"ics_ot","fix_type":"patch","impacts":["data_read"],"network_reachable":"yes","non_default_config":true,"product_category":"WAGO industrial controllers","requires_auth":"none","summary":"Remote unauthenticated attackers can download sensitive backup files containing credentials if a valid user creates a backup after reboot.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"CERTVDE","cpe":[{"product":"cc100_firmware","vendor":"wago"},{"product":"edge_controller_firmware","vendor":"wago"},{"product":"pfc100_firmware","vendor":"wago"},{"product":"pfc200_firmware","vendor":"wago"},{"product":"touch_panel_600_advanced_firmware","vendor":"wago"},{"product":"touch_panel_600_marine_firmware","vendor":"wago"},{"product":"touch_panel_600_standard_firmware","vendor":"wago"}],"cvss":{"score":5.9,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-306","name":"Missing Authentication for Critical Functionality"}],"description":"The vulnerability allows a remote unauthenticated attacker to download a backup file, if one exists. That backup file might contain sensitive information like credentials and cryptographic material. A valid user has to create a backup after the last reboot for this attack to be successfull.","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":"WAGO: Missing authentication for config export functionality in multiple products","id":"CVE-2022-3738","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":"WP Best Quiz \u003c= 1.0 - Author+ Stored XSS","id":"CVE-2022-3739"},"packages":[],"prev":{"headline":"Out-of-bounds Read in PHOENIX CONTACT Automationworx Software Suite","id":"CVE-2022-3737"},"products":["Series WAGO PFC100","Series WAGO PFC200","Series WAGO Touch Panel 600 Advanced Line","Series WAGO Touch Panel 600 Marine Line","Series WAGO Touch Panel 600 Standard Line","WAGO Compact Controller CC100","WAGO Edge Controller"],"published":"2023-01-19","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":"partial"},"state":"PUBLISHED","updated":"2025-04-02","vendors":["WAGO"]},"summary":"Remote unauthenticated attackers can download sensitive backup files containing credentials if a valid user creates a backup after reboot.","url":"https://insights.sbomify.com/CVE-2022-3738/"}