Vulnerability · Published Oct 11, 2026 · Assigned by VulnCheck

CVE-2026-108688Eladmin through 2.7 Missing Authorization via /api/localStorage/pictures Upload

Medium 4.3

In plain English

A medium-severity missing authorization in eladmin from elunez. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 11% of all known vulnerabilities).

Severity (CVSS 3.1)4.3Medium

Exploit odds (30 days)0.2%top 89.0% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official 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.

Affected products (as reported)

Vendor	Product	Versions
elunez	eladmin	0 – through 2.7

Weakness: CWE-862 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

References

Researcher Proof of Concept exploit
Vulnerable Code (2.7) technical-description
VulnCheck Advisory: Eladmin through 2.7 Missing Authorization via /api/localStorage/pictures Upload third-party-advisory