{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-32621 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-32621 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-32621 is a high-severity vulnerability in WAVLINK TECHNOLOGY Ltd. WL-WN531AX2, published on 30 Jun 2023. An attacker needs administrator access to exploit it, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-32621 and fix it if it is affected.\n\nWhat it is: CVE-2023-32621 is a high-severity vulnerability in WAVLINK TECHNOLOGY Ltd. WL-WN531AX2, published on 30 Jun 2023. An attacker needs administrator access to exploit it, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2023-32621 in the wild and no public exploit code.\n\nAffected product: WAVLINK TECHNOLOGY Ltd. WL-WN531AX2. 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-2023-32621/ (Markdown: https://insights.sbomify.com/CVE-2023-32621/index.md)","id":"CVE-2023-32621","markdown":"https://insights.sbomify.com/CVE-2023-32621/index.md","name":"CVE-2023-32621","record":{"aliases":["GHSA-qv2g-89jh-693x"],"analysis":{"component_type":"network_device","fix_type":"upgrade","impacts":["code_execution","privilege_escalation"],"network_reachable":"yes","non_default_config":false,"product_category":"WAVLINK router firmware","requires_auth":"high_privilege","summary":"Administrative users can upload arbitrary files to execute OS commands with root privileges on WAVLINK WL-WN531AX2 routers.","user_interaction":"not_required","vuln_class":"file_upload"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"jpcert","cpe":[{"product":"wl-wn531ax2_firmware","vendor":"wavlink"}],"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-434","name":"Unrestricted Upload of File with Dangerous Type"}],"description":"WL-WN531AX2 firmware versions prior to 2023526 allows an attacker with an administrative privilege to upload arbitrary files and execute OS commands with the root privilege.","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":"File upload in WL-WN531AX2","id":"CVE-2023-32621","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"file_upload","year":"2023"},"n_packages":0,"n_references":2,"next":{"headline":"Command injection in WL-WN531AX2","id":"CVE-2023-32622"},"packages":[],"prev":{"headline":"Auth bypass in WL-WN531AX2","id":"CVE-2023-32620"},"products":["WL-WN531AX2"],"published":"2023-06-30","related":[{"cvss_score":8.1,"headline":"Missing authorization in WL-WN531AX2","id":"CVE-2023-32613","kev_date_added":null,"published":"2023-06-30"},{"cvss_score":7.2,"headline":"Command injection in WL-WN531AX2","id":"CVE-2023-32612","kev_date_added":null,"published":"2023-06-30"},{"cvss_score":7.2,"headline":"Command injection in WL-WN531AX2","id":"CVE-2023-32622","kev_date_added":null,"published":"2023-06-30"},{"cvss_score":6.5,"headline":"Auth bypass in WL-WN531AX2","id":"CVE-2023-32620","kev_date_added":null,"published":"2023-06-30"}],"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":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2024-12-04","vendors":["WAVLINK TECHNOLOGY Ltd."]},"summary":"Administrative users can upload arbitrary files to execute OS commands with root privileges on WAVLINK WL-WN531AX2 routers.","url":"https://insights.sbomify.com/CVE-2023-32621/"}