{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-105389 exists.","fix":"No fix has been published for CVE-2026-105389 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-105389 is a medium-severity vulnerability in feelec-yishu feelcrm-os, published on 5 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-105389 and fix it if it is affected.\n\nWhat it is: CVE-2026-105389 is a medium-severity vulnerability in feelec-yishu feelcrm-os, published on 5 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-105389 exists.\n\nAffected product: feelec-yishu feelcrm-os. 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-2026-105389/ (Markdown: https://insights.sbomify.com/CVE-2026-105389/index.md)","id":"CVE-2026-105389","markdown":"https://insights.sbomify.com/CVE-2026-105389/index.md","name":"CVE-2026-105389","record":{"aliases":["GHSA-f8wx-vh68-3c39"],"analysis":{"component_type":"web_application","fix_type":"no_fix_stated","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"feelcrm-os CRM","requires_auth":"low_privilege","summary":"Remote attackers can upload malicious files via the UploadTicketFile endpoint in feelcrm-os, 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":5.3,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/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 security vulnerability has been detected in feelec-yishu feelcrm-os 1.0.0. This issue affects some unknown processing of the file App/Feelcrm/Crm/Controller/UploadController.class.php of the component UploadTicketFile Endpoint. Such manipulation of the argument cmd leads to unrestricted upload. The attack can be launched remotely. The exploit has been disclosed publicly and may be used. The project was informed of the problem early through an issue report but has not responded yet.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":null,"headline":"feelec-yishu feelcrm-os UploadTicketFile Endpoint UploadController.class.php unrestricted upload","id":"CVE-2026-105389","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"file_upload","year":"2026"},"n_packages":0,"n_references":6,"next":{"headline":"Race condition in ovpn-dco-win","id":"CVE-2026-105390"},"packages":[],"prev":{"headline":"feelec-yishu feelcrm-os Member Endpoint MemberController.class.php index sql injection","id":"CVE-2026-105388"},"products":["feelcrm-os"],"published":"2026-10-05","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":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-10-07","vendors":["feelec-yishu"]},"summary":"Remote attackers can upload malicious files via the UploadTicketFile endpoint in feelcrm-os, potentially leading to code execution.","url":"https://insights.sbomify.com/CVE-2026-105389/"}