{"cve":"CVE-2025-29287","nvd":{"published":"2025-04-21T15:15:59.930","modified":"2026-07-05T01:21:39.883","status":"Modified","description":"An arbitrary file upload vulnerability in the ueditor component of MCMS v5.4.3 allows attackers to execute arbitrary code via uploading a crafted file.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8},"cwes":["CWE-434"],"references":["https://gist.github.com/erdan111/38dcb5150b523436fe01249b2542f02f#file-cve-2025-29287","https://gitee.com/mingSoft/MCMS/issues/IBOOTX","https://gitee.com/mingSoft/MCMS/issues/IBOOTX"],"products":["mingsoft:mcms"],"source":"nvd","synced_at":"2026-10-19T22:01:11.054312287+00:00"},"epss":{"cve":"CVE-2025-29287","score":0.00792,"percentile":0.56329,"date":"2026-11-01"},"kev":null,"osv":[{"id":"GHSA-3922-2r6r-r4fv","url":"https://osv.dev/vulnerability/GHSA-3922-2r6r-r4fv","summary":"MCMS allows arbitrary file uploads in the ueditor component","modified":"2025-04-21T17:12:01.821262Z","packages":[{"ecosystem":"Maven","name":"net.mingsoft:ms-mcms","purl":"pkg:maven/net.mingsoft/ms-mcms","ranges":["<5.4.4"],"fixed":["5.4.4"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}