References https://github.com/chaitin/xray/blob/master/pocs/yonyou-nc-arbitrary-file-upload.yml https://s4e.io/tools/yonyou-nc-arbitrary-file-upload https://www.cnblogs.com/pursue-security/p/17794584.html https://github.com/chaitin/xray/issues/1013 https://nvd.nist.gov/vuln/detail/CVE-2023-51928 https://cve.imfht.com/poc_detail/b8f7b9e4946ba9f46f999b9b49e42b3e379d310e https://www.greynoise.io/resources/noiseletter-april-2024 https://feedly.com/cve/vendors/yonyou https://cve.imfht.com/intel/574107?lang=en
Related VulnerabilitiesPoCCVE-2026-10818: WPForms Pro <= 1.10.1.1 - Unauthenticated Arbitrary File UploadPoCCVE-2026-21589: Atlassian Jira/Confluence/Bitbucket - Pre-Auth Arbitrary File ReadPoCCVE-2026-55552: Yamcs <=5.11.12 - Arbitrary File ReadQAnything /api/local_doc_qa/upload_files 文件上传漏洞(CVE-2026-88533)PoCCVE-2024-57728: SimpleHelp <= 5.5.7 - Arbitrary File UploadPoCCVE-2026-84434: WordPress Gravity Forms Plugin <=3.1.0.4 - Unauthenticated Arbitrary File UploadPoCCVE-2026-85688: TEN Framework - Arbitrary File Read & WritePoCCVE-2020-29134: TOTVS Fluig <= 1.7.0 - Arbitrary File ReadPoCCVE-2025-57231: Docmost 0.2.1-0.21.0 - Arbitrary File ReadPoCCVE-2026-19092: Tutor LMS < 4.0.6 - Unauthenticated Arbitrary PHP Function InvocationPoCCVE-2026-29963: HSC MailInspector - Unauthenticated Arbitrary File ReadPoCCVE-2026-5524: Divi Form Builder <=5.1.8 - Unauthenticated Arbitrary File Upload RCEPoCCVE-2026-85706: GitLab CE/EE <=19.1.7/19.2.5/19.3.1 - Arbitrary File Read