{"answers":{"affected":"It affects 5 products.","exploited":"There is no known exploitation of CVE-2020-16134 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-16134 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-16134 is a high-severity vulnerability in n/a, published on 4 Aug 2020. 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-2020-16134 and fix it if it is affected.\n\nWhat it is: CVE-2020-16134 is a high-severity vulnerability in n/a, published on 4 Aug 2020. 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-2020-16134 in the wild and no public exploit code.\n\nAffected product: n/a. 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-2020-16134/ (Markdown: https://insights.sbomify.com/CVE-2020-16134/index.md)","id":"CVE-2020-16134","markdown":"https://insights.sbomify.com/CVE-2020-16134/index.md","name":"CVE-2020-16134","record":{"aliases":["GHSA-w7f8-p623-gp6f"],"analysis":{"component_type":"network_device","fix_type":"upgrade","impacts":["privilege_escalation","code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Swisscom Internet Box","requires_auth":"low_privilege","summary":"Attackers with local access or credentials can create privileged users on the Sysbus-API to gain superuser SSH access on Swisscom Internet Box devices.","user_interaction":"not_required","vuln_class":"privilege_escalation"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"internet-box_2_firmware","vendor":"swisscom"},{"product":"internet-box_3_firmware","vendor":"swisscom"},{"product":"internet-box_light_firmware","vendor":"swisscom"},{"product":"internet-box_plus_firmware","vendor":"swisscom"},{"product":"internet-box_standard_firmware","vendor":"swisscom"}],"cvss":{"score":8,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[],"description":"An issue was discovered on Swisscom Internet Box 2, Internet Box Standard, Internet Box Plus prior to 10.04.38, Internet Box 3 prior to 11.01.20, and Internet Box light prior to 08.06.06. Given the (user-configurable) credentials for the local Web interface or physical access to a device's plus or reset button, an attacker can create a user with elevated privileges on the Sysbus-API. This can then be used to modify local or remote SSH access, thus allowing a login session as the superuser.","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":"Privilege escalation in n/a","id":"CVE-2020-16134","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"privilege_escalation","year":"2020"},"n_packages":0,"n_references":2,"next":{"headline":"Null dereference in n/a","id":"CVE-2020-16135"},"packages":[],"prev":{"headline":"Cross-site scripting in n/a","id":"CVE-2020-16131"},"products":["n/a"],"published":"2020-08-04","related":[{"cvss_score":7.5,"headline":"Memory corruption in n/a","id":"CVE-2018-16596","kev_date_added":null,"published":"2018-12-17"}],"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":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-04","vendors":["n/a"]},"summary":"Attackers with local access or credentials can create privileged users on the Sysbus-API to gain superuser SSH access on Swisscom Internet Box devices.","url":"https://insights.sbomify.com/CVE-2020-16134/"}