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CVE-2026-22777

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CVE-2026-22777

Published: Jan 10, 2026

Modified: Jan 12, 2026

PUBLISHED

CVSS v3.1

7.5

HIGH

Description

ComfyUI-Manager is an extension designed to enhance the usability of ComfyUI. Prior to versions 3.39.2 and 4.0.5, an attacker can inject special characters into HTTP query parameters to add arbitrary configuration values to the config.ini file. This can lead to security setting tampering or modification of application behavior. This issue has been patched in versions 3.39.2 and 4.0.5.

VendorProductVersions

Comfy-Org

ComfyUI-Manager

affected
>= 4.0.0, < 4.0.5
affected
< 3.39.2

Weaknesses (CWE)

CWE-93

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

None

References

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