Medium severity5.4NVD Advisory· Published Oct 12, 2026

CVE-2026-109562

Description

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Snapotter Hq/SnapOtterllm-create
Range: 1.15.10 - 2.2.0

Patches

Vulnerability mechanics

References

github.com/snapotter-hq/SnapOtter/blob/v2.2.0/apps/api/src/routes/files.tsnvd
github.com/snapotter-hq/SnapOtter/commit/1544966b52b8f2b40ef3794e43ffd4f0214550banvd
www.vulncheck.com/advisories/snapotter-1.15.10-through-2.2.0-missing-authorization-via-upload-and-preview-apinvd

News mentions

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cvss	0.351
epss	0.000
exploit	0.000
kev	0.000
patch	-0.070
ransomware	0.000