{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2021-22272 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-22272 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-22272 is a medium-severity vulnerability in ABB my.busch-jaeger.de, published on 27 Sep 2021. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-22272 and fix it if it is affected.\n\nWhat it is: CVE-2021-22272 is a medium-severity vulnerability in ABB my.busch-jaeger.de, published on 27 Sep 2021. 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-2021-22272 in the wild and no public exploit code.\n\nAffected product: ABB my.busch-jaeger.de. 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-2021-22272/ (Markdown: https://insights.sbomify.com/CVE-2021-22272/index.md)","id":"CVE-2021-22272","markdown":"https://insights.sbomify.com/CVE-2021-22272/index.md","name":"CVE-2021-22272","record":{"aliases":["GHSA-m839-458p-p487"],"analysis":{"component_type":"cloud_service","fix_type":"patch","impacts":["data_read","other"],"network_reachable":"yes","non_default_config":false,"product_category":"ABB ControlTouch Cloud","requires_auth":"none","summary":"Attackers can misuse serial numbers during commissioning to link devices to their accounts, enabling remote observation and control of ABB ControlTouch devices.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"ABB","cpe":[{"product":"mybuildings","vendor":"abb"},{"product":"mybusch-jaeger","vendor":"busch-jaeger"}],"cvss":{"score":6.5,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-200","name":"Exposure of Sensitive Information to an Unauthorized Actor"}],"description":"The vulnerability origins in the commissioning process where an attacker of the ControlTouch can enter a serial number in a specific way to transfer the device virtually into her/his my.busch-jaeger.de or mybuildings.abb.com profile. A successful attacker can observe and control a ControlTouch remotely under very specific circumstances. The issue is fixed in the cloud side of the system. No firmware update is needed for customer products. If a user wants to understand if (s)he is affected, please read the advisory. This issue affects: ABB and Busch-Jaeger, ControlTouch","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":"ControlTouch Cloud Service vulnerability: Serial Number can be misused during commissioning phase.","id":"CVE-2021-22272","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"information_disclosure","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"Denial of service vulnerability on Automation Runtime webserver","id":"CVE-2021-22275"},"packages":[],"prev":{"headline":"Other in n/a","id":"CVE-2021-22267"},"products":["my.busch-jaeger.de","mybuildings.abb.com"],"published":"2021-09-27","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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-09-16","vendors":["ABB","Busch-Jaeger"]},"summary":"Attackers can misuse serial numbers during commissioning to link devices to their accounts, enabling remote observation and control of ABB ControlTouch devices.","url":"https://insights.sbomify.com/CVE-2021-22272/"}