GHSA-2hch-3q25-w3g9MediumCVSS 4.3
Eladmin through 2.7 contains a missing authorization vulnerability in the LocalStorageController...
🔗 CVE IDs covered (1)
📋 Description
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.
🔗 References (5)
- https://nvd.nist.gov/vuln/detail/CVE-2026-108688
- https://github.com/AnkesKasty/cve-request-poc/blob/a7b6d1423555812d8efa26c91c5d0683164b31e5/eladmin/poc_localStorage_pictures.py
- https://github.com/elunez/eladmin/blob/39d480938d27a9630d632578c3ef60cf3647a79e/eladmin-tools/src/main/java/me/zhengjie/rest/LocalStorageController.java#L72-L82
- https://www.vulncheck.com/advisories/eladmin-through-2.7-missing-authorization-via-api-localstorage-pictures-upload
- https://github.com/advisories/GHSA-2hch-3q25-w3g9