grokability/snipe-it · Security
Snipe-IT's S3 signature image retrieval lacks authorization before temporary URL
- GHSA ID
- GHSA-6mmj-jhqj-6c6q
- CVE ID
- CVE-2026-55542
- Severity
- low
- Published
- Updated
- CVSS v4
- 1.3 · CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U
Description
Impact
Snipe-IT S3 signature image retrieval lacks authorization before temporary URL.
On S3-backed deployments, authenticated users who know a signature filename can obtain a 5-minute signed S3 URL because the S3 branch returns before the authorize() call used by the local-file branch.
Key evidence
routes/web.php:135-143; app/Http/Controllers/ActionlogController.php:16-44; app/Http/Controllers/Account/AcceptanceController.php:160,175; app/Listeners/LogListener.php:56; app/Http/Transformers/ActionlogsTransformer.php:188
Patches
Patched in https://github.com/grokability/snipe-it/commit/ded6515cbc27a28f07395da318483c2e96263259
Credit
Disclosed by Ikaro tiagonas
CWEs
- CWE-862 · Missing Authorization