Vulnerability in Comfyanonymous Comfyui
CVE-2025-6107
A vulnerability was found in comfyanonymous comfyui 0.3.40. It has been classified as problematic. Affected is the function set_attr of the file /comfy/utils.py. The manipulation leads to dynamically-determined object attributes. It is possible to launch the attack remotely. The complexity of an attack is rather high. The exploitability is told to be difficult. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
EPSS: 0.004 (29.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 3.1 (Low). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L.
Affected products
- Comfyanonymous Comfyui — versions 0.3.40
Weakness classification (CWE)
References
- cna@vuldb.com (technical-description, vdb-entry)
- cna@vuldb.com (signature, permissions-required)
- cna@vuldb.com (third-party-advisory)
- cna@vuldb.com (related)
- cna@vuldb.com (exploit)
Frequently asked questions
- What is CVE-2025-6107?
- CVE-2025-6107 is a low-severity vulnerability in Comfyanonymous Comfyui, classified under Improper Control of Dynamically-Managed Code Resources. CVSS score: 3.1/10. Published 2025-06-16.
- How severe is CVE-2025-6107?
- Low severity. CVSS v3 base score is 3.1 out of 10.