SnapOtter 1.15.10 through 2.2.0 Missing Authorization via Upload and Preview API
SnapOtter 1.15.10 through 2.2.0 contains a missing authorization vulnerability that allows any authenticated principal to call the /api/v1/upload, /api/v1/preview and /api/v1/preview/generate handlers without permission checks. Attackers holding even a settings:read-scoped API key can stage arbitrary files outside storage quota, served unauthenticated via /api/v1/download, and feed crafted input to image and video decoders.
CVE-2026-109562
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-109562
SnapOtter
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"repo": "https://github.com/snapotter-hq/SnapOtter",
"vendor": "snapotter-hq",
"product": "SnapOtter",
"versions": [
{
"status": "affected",
"version": "1.15.10",
"versionType": "custom",
"lessThanOrEqual": "2.2.0"
}
],
"defaultStatus": "unaffected"
}
]- Related CVEs
- CVE-2026-109562
Source reference:
/cveMetadata/cveId
Publisher severity
medium
Source reference: /containers/cna/metrics
- Event
- #28752 · Revision 1
- Added to Heist Feed
- Publisher date