{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-6842 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-6842 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-6842 is a high-severity command injection vulnerability in n/a, published on 21 Feb 2020. An attacker needs administrator access to exploit it, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-6842 and fix it if it is affected.\n\nWhat it is: CVE-2020-6842 is a high-severity command injection vulnerability in n/a, published on 21 Feb 2020. An attacker needs administrator access to exploit it, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2020-6842 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-2020-6842/ (Markdown: https://insights.sbomify.com/CVE-2020-6842/index.md)","id":"CVE-2020-6842","markdown":"https://insights.sbomify.com/CVE-2020-6842/index.md","name":"CVE-2020-6842","record":{"aliases":["GHSA-ch6v-3x5q-gm5j"],"analysis":{"component_type":"iot_embedded","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"D-Link media renderer","requires_auth":"high_privilege","summary":"Remote authenticated administrators can execute arbitrary OS commands on D-Link media renderers via shell metacharacters in the device name.","user_interaction":"not_required","vuln_class":"command_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"dch-m225_firmware","vendor":"dlink"}],"cvss":{"score":7.2,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-78","name":"Improper Neutralization of Special Elements used in an OS Command"}],"description":"D-Link DCH-M225 1.05b01 and earlier devices allow remote authenticated admins to execute arbitrary OS commands via shell metacharacters in the media renderer name.","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-2020-6842","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"command_injection","year":"2020"},"n_packages":0,"n_references":2,"next":{"headline":"Cross-site scripting in n/a","id":"CVE-2020-6843"},"packages":[],"prev":{"headline":"Command injection in n/a","id":"CVE-2020-6841"},"products":["n/a"],"published":"2020-02-21","related":[{"cvss_score":9.8,"headline":"Command injection in n/a","id":"CVE-2020-6841","kev_date_added":null,"published":"2020-02-21"}],"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":"Remote authenticated administrators can execute arbitrary OS commands on D-Link media renderers via shell metacharacters in the device name.","url":"https://insights.sbomify.com/CVE-2020-6842/"}