GHSA-6mmj-jhqj-6c6qLow

Snipe-IT's S3 signature image retrieval lacks authorization before temporary URL

Published
June 23, 2026
Last Modified
June 23, 2026

🔗 CVE IDs covered (1)

CVE-2026-55542 →

📋 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

🎯 Affected products1

  • composer/snipe/snipe-it:<= 8.5.0

🔗 References (3)