{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2022-1356 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2022-1356 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-1356 is a high-severity vulnerability in Cambium Networks cnMaestro, published on 17 May 2022. 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-2022-1356 and fix it if it is affected.\n\nWhat it is: CVE-2022-1356 is a high-severity vulnerability in Cambium Networks cnMaestro, published on 17 May 2022. 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-2022-1356 in the wild and no public exploit code.\n\nAffected product: Cambium Networks cnMaestro. 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-2022-1356/ (Markdown: https://insights.sbomify.com/CVE-2022-1356/index.md)","id":"CVE-2022-1356","markdown":"https://insights.sbomify.com/CVE-2022-1356/index.md","name":"CVE-2022-1356","record":{"aliases":["GHSA-wh7v-f6f5-qm4x"],"analysis":{"component_type":"network_device","fix_type":"patch","impacts":["privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Network management software","requires_auth":"low_privilege","summary":"A local attacker can escalate privileges to root by executing unauthorized scripts via sudo in Cambium Networks cnMaestro.","user_interaction":"not_required","vuln_class":"privilege_escalation"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"icscert","cpe":[{"product":"cnmaestro","vendor":"cambiumnetworks"}],"cvss":{"score":7.1,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-78","name":"Improper Neutralization of Special Elements used in an OS Command"}],"description":"cnMaestro is vulnerable to a local privilege escalation. By default, a user does not have root privileges. However, a user can run scripts as sudo, which could allow an attacker to gain root privileges when running user scripts outside allowed commands.","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":"Cambium Networks cnMaestro use of Potentially Dangerous Function","id":"CVE-2022-1356","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"privilege_escalation","year":"2022"},"n_packages":0,"n_references":1,"next":{"headline":"Cambium Networks cnMaestro OS Command Injection","id":"CVE-2022-1357"},"packages":[],"prev":{"headline":"Memory corruption in libtiff","id":"CVE-2022-1355"},"products":["cnMaestro"],"published":"2022-05-17","related":[{"cvss_score":9.8,"headline":"Cambium Networks cnMaestro OS Command Injection","id":"CVE-2022-1357","kev_date_added":null,"published":"2022-05-17"},{"cvss_score":8.2,"headline":"Cambium Networks cnMaestro OS Command Injection","id":"CVE-2022-1360","kev_date_added":null,"published":"2022-05-17"},{"cvss_score":7.4,"headline":"Cambium Networks cnMaestro SQL Injection","id":"CVE-2022-1361","kev_date_added":null,"published":"2022-05-17"},{"cvss_score":5.9,"headline":"Cambium Networks cnMaestro SQL Injection","id":"CVE-2022-1358","kev_date_added":null,"published":"2022-05-17"},{"cvss_score":5.7,"headline":"Cambium Networks cnMaestro Path Traversal","id":"CVE-2022-1359","kev_date_added":null,"published":"2022-05-17"},{"cvss_score":5,"headline":"Cambium Networks cnMaestro OS Command Injection","id":"CVE-2022-1362","kev_date_added":null,"published":"2022-05-17"}],"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":["Cambium Networks"]},"summary":"A local attacker can escalate privileges to root by executing unauthorized scripts via sudo in Cambium Networks cnMaestro.","url":"https://insights.sbomify.com/CVE-2022-1356/"}