{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-4536 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-4536 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-4536 is a medium-severity vulnerability in Acrel Environmental Monitoring Cloud Platform, published on 22 Mar 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-4536 and fix it if it is affected.\n\nWhat it is: CVE-2026-4536 is a medium-severity vulnerability in Acrel Environmental Monitoring Cloud Platform, published on 22 Mar 2026. 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-2026-4536 in the wild and no public exploit code.\n\nAffected product: Acrel Environmental Monitoring Cloud Platform. 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-2026-4536/ (Markdown: https://insights.sbomify.com/CVE-2026-4536/index.md)","id":"CVE-2026-4536","markdown":"https://insights.sbomify.com/CVE-2026-4536/index.md","name":"CVE-2026-4536","record":{"aliases":["GHSA-8h86-g282-cx65"],"analysis":{"component_type":"web_application","fix_type":"no_fix_stated","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Environmental Monitoring Cloud Platform","requires_auth":"none","summary":"Attackers can remotely upload malicious files to the Acrel Environmental Monitoring Cloud Platform, potentially leading to code execution.","user_interaction":"not_required","vuln_class":"file_upload"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[],"cvss":{"score":6.9,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","version":"4.0"},"cwes":[{"id":"CWE-434","name":"Unrestricted Upload of File with Dangerous Type"},{"id":"CWE-284","name":"Improper Access Control"}],"description":"A vulnerability was found in Acrel Environmental Monitoring Cloud Platform 1.1.0. This issue affects some unknown processing. Performing a manipulation results in unrestricted upload. The attack may be initiated remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.","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":"Acrel Environmental Monitoring Cloud Platform unrestricted upload","id":"CVE-2026-4536","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"file_upload","year":"2026"},"n_packages":0,"n_references":4,"next":{"headline":"Cudy TR1200 ipsec.lua action_ipsec_conn command injection","id":"CVE-2026-4537"},"packages":[],"prev":{"headline":"Tenda FH451 WrlclientSet stack-based overflow","id":"CVE-2026-4535"},"products":["Environmental Monitoring Cloud Platform"],"published":"2026-03-22","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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-03-23","vendors":["Acrel"]},"summary":"Attackers can remotely upload malicious files to the Acrel Environmental Monitoring Cloud Platform, potentially leading to code execution.","url":"https://insights.sbomify.com/CVE-2026-4536/"}