Severity by source
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/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
Lifecycle Timeline
5DescriptionCVE.org
A vulnerability, which was classified as critical, was found in JoeyBling SpringBoot_MyBatisPlus up to a6a825513bd688f717dbae3a196bc9c9622fea26. This affects the function SysFileController of the file /file/upload. The manipulation of the argument portraitFile leads to unrestricted upload. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. This product takes the approach of rolling releases to provide continious delivery. Therefore, version details for affected and updated releases are not available.
AnalysisAI
Unrestricted file upload in SpringBoot_MyBatisPlus through commit a6a8255 allows authenticated remote attackers to upload arbitrary files via the portraitFile parameter at /file/upload. A public exploit exists, but EPSS indicates low exploitation probability (0.04%) and no active exploitation is confirmed. The impact is rated low by the provided CVSS vector, though typical unrestricted uploads can lead to code execution.
Same weakness CWE-284 – Improper Access Control
View allSame technique Authentication Bypass
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External POC / Exploit Code
Leaving vuln.today
EUVD-2025-21230