CVE-2026-108688
MediumCVSS 4.3Summary
A missing authorization vulnerability in Eladmin through 2.7 in the LocalStorageController uploadPicture handler allows low-privileged authenticated users to bypass the storage:add permission. Attackers can send POST requests with image-named files to /api/localStorage/pictures to write files into server local storage and disclose absolute server paths.
Risk Assessment
Risk of unauthorized file writes on the server and disclosure of system paths, which may facilitate further attacks and compromise system integrity.
Recommendation
Update Eladmin to the patched version. Additionally, strengthen access control in LocalStorageController to require proper permissions for upload operations.
Other vulnerabilities in Eladmin
See all- CVE-2026-108706Medium
eladmin through commit 55fbf70 contains a missing authorization vulnerability in the downloadS3Storage handler that allows any authenticated user to retrieve stored object URLs without storage permissions. Attackers can enumerate sequential ids against GET /api/s3Storage/download/{id} to collect URLs of all uploaded objects, exposing file contents on publicly readable buckets.
- CVE-2026-77036Medium
A vulnerability was found in elunez eladmin up to 2.7. The impacted element is the function EmailController/AliPayController/GeneratorController/GenConfigController. The manipulation results in improper authorization. The attack can be launched remotely. The exploit has been made public and could be used. The project was informed of the problem early through an issue report but has not responded yet.
- CVE-2026-10550Medium
In eladmin up to version 2.7, a command injection vulnerability was found in the Application Deployment Module via the uploadPath argument in App.java. The attack is remotely exploitable. The exploit is public, and the project has not responded.
Original NVD description (English source)
Eladmin through 2.7 contains a missing authorization vulnerability in the LocalStorageController uploadPicture handler that allows low-privileged authenticated users to bypass the storage:add permission. Attackers can send POST requests with image-named files to /api/localStorage/pictures to write files into server local storage and disclose absolute server paths.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS