Critical Unrestricted File Upload via QuestionController – KuangSimpleBBS 1.0
CVE-2025-3830 Published on April 20, 2025
kuangstudy KuangSimpleBBS QuestionController.java fileUpload unrestricted upload
A vulnerability was found in kuangstudy KuangSimpleBBS 1.0. It has been declared as critical. Affected by this vulnerability is the function fileUpload of the file src/main/java/com/kuang/controller/QuestionController.java. The manipulation of the argument editormd-image-file leads to unrestricted upload. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.
Timeline
Advisory disclosed
VulDB entry created
VulDB entry last update
Weakness Types
What is an Unrestricted File Upload Vulnerability?
The software allows the attacker to upload or transfer files of dangerous types that can be automatically processed within the product's environment.
CVE-2025-3830 has been classified to as an Unrestricted File Upload vulnerability or weakness.
What is an Authorization Vulnerability?
The software does not restrict or incorrectly restricts access to a resource from an unauthorized actor.
CVE-2025-3830 has been classified to as an Authorization vulnerability or weakness.
Products Associated with CVE-2025-3830
Want to know whenever a new CVE is published for Kuangstudy Kuangsimplebbs? stack.watch will email you.
Affected Versions
kuangstudy KuangSimpleBBS Version 1.0 is affected by CVE-2025-3830Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.