{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-32833 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-32833 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-32833 is a high-severity command injection vulnerability in Shenzhen Cudy Technology Co., Ltd. LT300 3.0, published on 26 Jun 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-32833 and fix it if it is affected.\n\nWhat it is: CVE-2026-32833 is a high-severity command injection vulnerability in Shenzhen Cudy Technology Co., Ltd. LT300 3.0, published on 26 Jun 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-32833 in the wild and no public exploit code.\n\nAffected product: Shenzhen Cudy Technology Co., Ltd. LT300 3.0. 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-2026-32833/ (Markdown: https://insights.sbomify.com/CVE-2026-32833/index.md)","id":"CVE-2026-32833","markdown":"https://insights.sbomify.com/CVE-2026-32833/index.md","name":"CVE-2026-32833","record":{"aliases":["GHSA-wcjj-vwjf-qqvc"],"analysis":{"component_type":"iot_embedded","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Cudy LT300 router","requires_auth":"low_privilege","summary":"Authenticated attackers can execute arbitrary commands on Cudy LT300 routers by injecting shell metacharacters into the NTP configuration parameter.","user_interaction":"not_required","vuln_class":"command_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":8.7,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-78","name":"Improper Neutralization of Special Elements used in an OS Command"}],"description":"Cudy LT300 3.0 running firmware prior to version 2.5.12 contains an OS command injection vulnerability that allows authenticated attackers to execute arbitrary commands by injecting shell metacharacters into the cbid.system.ntp.current POST parameter in the system time configuration interface. Attackers can submit malicious payloads through the NTP settings endpoint to achieve remote code execution on the underlying system.","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":"Cudy LT300 3.0 OS Command Injection via NTP Configuration","id":"CVE-2026-32833","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"command_injection","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"Easy PayPal Events \u0026 Tickets \u003c 1.4 Authentication Bypass via QR Code Scanning","id":"CVE-2026-32834"},"packages":[],"prev":{"headline":"lz4_flex: Decompression can leak information from uninitialized memory or reused output buffer","id":"CVE-2026-32829"},"products":["LT300 3.0"],"published":"2026-06-26","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"2026-06-29","vendors":["Shenzhen Cudy Technology Co., Ltd."]},"summary":"Authenticated attackers can execute arbitrary commands on Cudy LT300 routers by injecting shell metacharacters into the NTP configuration parameter.","url":"https://insights.sbomify.com/CVE-2026-32833/"}