{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-15489 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-15489 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-15489 is a critical command injection vulnerability in n/a, published on 1 Jul 2020. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-15489 and fix it if it is affected.\n\nWhat it is: CVE-2020-15489 is a critical command injection vulnerability in n/a, published on 1 Jul 2020. 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-2020-15489 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-2020-15489/ (Markdown: https://insights.sbomify.com/CVE-2020-15489/index.md)","id":"CVE-2020-15489","markdown":"https://insights.sbomify.com/CVE-2020-15489/index.md","name":"CVE-2020-15489","record":{"aliases":["GHSA-794q-c4v9-v45f"],"analysis":{"component_type":"iot_embedded","fix_type":"no_fix_stated","impacts":["code_execution","privilege_escalation"],"network_reachable":"yes","non_default_config":false,"product_category":"Wavlink router","requires_auth":"none","summary":"Remote attackers can execute arbitrary commands with root privileges via shell metacharacter injection in CGI scripts on Wavlink routers.","user_interaction":"not_required","vuln_class":"command_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"wl-wn530hg4_firmware","vendor":"wavlink"}],"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-78","name":"Improper Neutralization of Special Elements used in an OS Command"}],"description":"An issue was discovered on Wavlink WL-WN530HG4 M30HG4.V5030.191116 devices. Multiple shell metacharacter injection vulnerabilities exist in CGI scripts, leading to remote code execution with root privileges.","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-2020-15489","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"command_injection","year":"2020"},"n_packages":0,"n_references":1,"next":{"headline":"Memory corruption in n/a","id":"CVE-2020-15490"},"packages":[],"prev":{"headline":"Re:Desk 2.3 allows insecure file upload.","id":"CVE-2020-15488"},"products":["n/a"],"published":"2020-07-01","related":[{"cvss_score":9.8,"headline":"Hardcoded credentials in n/a","id":"CVE-2022-34045","kev_date_added":null,"published":"2022-07-20"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2020-15490","kev_date_added":null,"published":"2020-07-01"},{"cvss_score":8.8,"headline":"Command injection in n/a","id":"CVE-2020-10971","kev_date_added":null,"published":"2020-05-07"},{"cvss_score":7.5,"headline":"Missing authorization in n/a","id":"CVE-2022-48166","kev_date_added":null,"published":"2023-02-06"},{"cvss_score":7.5,"headline":"Information disclosure in n/a","id":"CVE-2022-34047","kev_date_added":null,"published":"2022-07-20"},{"cvss_score":5.3,"headline":"Information disclosure in n/a","id":"CVE-2022-34049","kev_date_added":null,"published":"2022-07-20"}],"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 attackers can execute arbitrary commands with root privileges via shell metacharacter injection in CGI scripts on Wavlink routers.","url":"https://insights.sbomify.com/CVE-2020-15489/"}