ComfyUI before 0.30.0 Path Traversal via dataset save nodes (CVE-2026-92816) | HOL Guard CVE

Unknown severity · Source severity not reportedCVE-2026-92816

ComfyUI before 0.30.0 Path Traversal via dataset save nodes

Answer in brief

CVE-2026-92816 records a Unknown severity vulnerability in ComfyUI before 0.30.0 Path Traversal via dataset save nodes. The current sources do not mark it as known exploited. The current feed maps Comfy-Org/ComfyUI (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Sep 16, 2026Updated Sep 16, 2026Source checked Sep 16, 2026First seen by HOL Sep 16, 2026Material review Sep 16, 2026

Upstream Advisory

Key facts

Risk: Unknown severitySource severity not reported
Exploitation: Not marked as known exploited
Affected software: 1 mapped package or product
Fix availability: Available

Why this deserves its current priority

A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps Comfy-Org/ComfyUI (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
Package	Affected range	Fixed version
Comfy-Org/ComfyUIgeneric	>=0 <0.30.0	0.30.0

Recommended response

Check inventory. Check lockfiles and deployed manifests for Comfy-Org/ComfyUI.
Review the reported fix. Update Comfy-Org/ComfyUI to 0.30.0 if you use the affected versions. Test the change in a non-production environment first.

Evidence timeline and material changes

Published upstream
Sep 16, 2026
Evidence: source:cvelist:source_dates:source-dates:record
Source modified
Sep 16, 2026
Evidence: source:cvelist:source_dates:source-dates:record
First seen by HOL
Sep 16, 2026

Sources and claim methodology

Upstream source description

ComfyUI before 0.30.0 fails to sanitize folder_name input in dataset save nodes, allowing attackers to write files to arbitrary paths outside the output directory. Attackers can load a crafted workflow that writes attacker-controlled content to arbitrary locations, enabling code execution through modified startup files or package initializers.

Quoted source text, attributed separately from HOL analysis.