{"answers":{"affected":"It affects 3 products.","exploited":"There is no known exploitation of CVE-2021-45876 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-45876 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-45876 is a critical command injection vulnerability in n/a, published on 21 Mar 2022. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-45876 and fix it if it is affected.\n\nWhat it is: CVE-2021-45876 is a critical command injection vulnerability in n/a, published on 21 Mar 2022. 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-2021-45876 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-2021-45876/ (Markdown: https://insights.sbomify.com/CVE-2021-45876/index.md)","id":"CVE-2021-45876","markdown":"https://insights.sbomify.com/CVE-2021-45876/index.md","name":"CVE-2021-45876","record":{"aliases":["GHSA-g7vj-8g3h-7p8r"],"analysis":{"component_type":"iot_embedded","fix_type":"no_fix_stated","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"GARO Wallbox","requires_auth":"none","summary":"Unauthenticated attackers can execute arbitrary commands via the firmware download URL parameter in GARO Wallbox devices.","user_interaction":"not_required","vuln_class":"command_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"wallbox_glb_firmware","vendor":"garo"},{"product":"wallbox_gtb_firmware","vendor":"garo"},{"product":"wallbox_gtc_firmware","vendor":"garo"}],"cvss":{"score":9.8,"severity":"critical","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-77","name":"Improper Neutralization of Special Elements used in a Command"}],"description":"Multiple versions of GARO Wallbox GLB/GTB/GTC are affected by unauthenticated command injection. The url parameter of the function module downloadAndUpdate is vulnerable to an command Injection. Unfiltered user input is used to generate code which then gets executed when downloading new firmware.","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":"Command injection in n/a","id":"CVE-2021-45876","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"command_injection","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"Hardcoded credentials in n/a","id":"CVE-2021-45877"},"packages":[],"prev":{"headline":"Use after free in n/a","id":"CVE-2021-45868"},"products":["n/a"],"published":"2022-03-21","related":[{"cvss_score":9.8,"headline":"Hardcoded credentials in n/a","id":"CVE-2021-45877","kev_date_added":null,"published":"2022-03-21"},{"cvss_score":9.1,"headline":"Missing authorization in n/a","id":"CVE-2021-45878","kev_date_added":null,"published":"2022-03-21"},{"cvss_score":8.1,"headline":"Open redirect in n/a","id":"CVE-2023-30399","kev_date_added":null,"published":"2023-05-04"}],"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":"2024-08-04","vendors":["n/a"]},"summary":"Unauthenticated attackers can execute arbitrary commands via the firmware download URL parameter in GARO Wallbox devices.","url":"https://insights.sbomify.com/CVE-2021-45876/"}