CVE-2026-102366 (GCVE-0-2026-102366)
Vulnerability from cvelistv5
Published
2026-09-28 23:34
Modified
2026-09-29 10:49
Severity ?
2.1 (Low) - CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
4.4 (Medium) - CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:L/A:N
CWE
  • CWE-434 - Unrestricted Upload of File with Dangerous Type
Summary
mall4j through 4.0 contains an unrestricted file upload vulnerability in FileController endpoints that lack authorization checks and accept arbitrary file types without validation. Attackers with any authenticated token can upload HTML or SVG files that execute scripts in administrator browsers when accessed from the local storage path, resulting in stored cross-site scripting.
References
Impacted products
Vendor Product Version
gz-yami mall4j Version: 0   <
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