{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-20030 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-20030 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-20030 is a high-severity path traversal vulnerability in SonicWall GMS, published on 13 Oct 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-2021-20030 and fix it if it is affected.\n\nWhat it is: CVE-2021-20030 is a high-severity path traversal vulnerability in SonicWall GMS, published on 13 Oct 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-2021-20030 in the wild and no public exploit code.\n\nAffected product: SonicWall GMS. 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-2021-20030/ (Markdown: https://insights.sbomify.com/CVE-2021-20030/index.md)","id":"CVE-2021-20030","markdown":"https://insights.sbomify.com/CVE-2021-20030/index.md","name":"CVE-2021-20030","record":{"aliases":["GHSA-3xqx-3w36-qfg8"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"SonicWall GMS","requires_auth":"none","summary":"Unauthenticated attackers can exploit path traversal to access sensitive application binaries and configuration files in SonicWall GMS.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"sonicwall","cpe":[{"product":"global_management_system","vendor":"sonicwall"}],"cvss":{"score":7.5,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory"}],"description":"SonicWall GMS is vulnerable to file path manipulation resulting that an unauthenticated attacker can gain access to web directory containing application's binaries and configuration files.","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":"Path traversal in SonicWall GMS","id":"CVE-2021-20030","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"path_traversal","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"Open redirect in SonicOS","id":"CVE-2021-20031"},"packages":[],"prev":{"headline":"SonicWall Secure Remote Access (SRA) SQL Injection","id":"CVE-2021-20028"},"products":["SonicWall GMS"],"published":"2022-10-13","related":[{"cvss_score":9.8,"headline":"Privilege escalation in Global Management System (GMS)","id":"CVE-2021-20020","kev_date_added":null,"published":"2021-04-10"},{"cvss_score":9.8,"headline":"SQL injection in GMS","id":"CVE-2019-7478","kev_date_added":null,"published":"2019-12-30"},{"cvss_score":9.8,"headline":"Command injection in Global Management System (GMS)","id":"CVE-2018-9866","kev_date_added":null,"published":"2018-08-03"},{"cvss_score":8.1,"headline":"Hardcoded credentials in Global Management System (GMS)","id":"CVE-2019-7476","kev_date_added":null,"published":"2019-04-26"}],"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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-05-16","vendors":["SonicWall"]},"summary":"Unauthenticated attackers can exploit path traversal to access sensitive application binaries and configuration files in SonicWall GMS.","url":"https://insights.sbomify.com/CVE-2021-20030/"}