Vulnerability · Published Aug 19, 2026 · Assigned by GitHub_M
CVE-2026-55694Snipe-IT: Chained Information Disclosure and IDOR Leads to Full EULA File Takeover
High 7.1
In plain English
A high-severity authorization bypass via user-controlled key in snipe-it from grokability. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 22% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Official description
Snipe-IT is an IT asset/license management system. Prior to 8.6.3, a restricted user can request /api/v1/users/{target_id}/eulas to obtain another user's randomized EULA filename and then download the signed file through /account/stored-eula-file/{filename}. The primary /stored-eula-file/{filename} route correctly denies access, but app/Http/Controllers/ProfileController.php and app/Http/Controllers/Api/UsersController.php do not consistently enforce ownership and target-user authorization. This issue is fixed in version 8.6.3.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Packagist | snipe/snipe-it | 8.6.3 | GHSA-3hgv-jr5j-cg9x |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| grokability | snipe-it | < 8.6.3 |
Weakness: CWE-639 · Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N