ComfyUI-Manager < 3.38 - Configuration Overwrite

ComfyUI-Manager 3.38 contains an insecure file storage vulnerability caused by storing files in an insufficiently protected location accessible via the web interface, letting remote attackers manipulate configuration and critical data, exploit requires web access. id: CVE-2025-67303 info: name:...

exploit_cve_2025_67303

exploitcve202567303 أنشئ PoC لـ CVE-2025-67303 PoC الأصلي موجود في https://www.doyensec.com/resources/DoyensecAdvisoryComfyUIManagerRCEviaCustomNodeInstall.pdf...

PYSEC-2026-2422 ComfyUI-Manager has an Unprotected Alternate Channel (CWE-420)

Impact An Unprotected Alternate Channel CWE-420 vulnerability was discovered in ComfyUI-Manager versions prior to 3.38. Vulnerability Details In affected versions, ComfyUI-Manager stored its configuration in the user/default/ComfyUI-Manager/ directory, which was accessible via ComfyUI's web APIs...

ComfyUI-Manager has an Unprotected Alternate Channel (CWE-420)

ImpactAn Unprotected Alternate Channel CWE-420 vulnerability was discovered in ComfyUI-Manager versions prior to 3.38. Vulnerability DetailsIn affected versions, ComfyUI-Manager stored its configuration in the user/default/ComfyUI-Manager/ directory, which was accessible via ComfyUI's web APIs...

PYSEC-2026-1260 ComfyUI-Manager is Vulnerable to CRLF Injection in Configuration Handler

Impact Vulnerability Type: CRLF Injection via ConfigParser 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. Affected Users: Users...

ComfyUI-Manager has an Unprotected Alternate Channel (CWE-420)

Impact An Unprotected Alternate Channel CWE-420 vulnerability was discovered in ComfyUI-Manager versions prior to 3.38. Vulnerability Details In affected versions, ComfyUI-Manager stored its configuration in the user/default/ComfyUI-Manager/ directory, which was accessible via ComfyUI's web APIs...

GHSA-95PQ-HR8P-F5G7 ComfyUI-Manager has an Unprotected Alternate Channel (CWE-420)

Impact An Unprotected Alternate Channel CWE-420 vulnerability was discovered in ComfyUI-Manager versions prior to 3.38. Vulnerability Details In affected versions, ComfyUI-Manager stored its configuration in the user/default/ComfyUI-Manager/ directory, which was accessible via ComfyUI's web APIs...

EUVD-2026-0815

ComfyUI-Manager has an Unprotected Alternate Channel CWE-420...

VulnCheck KEV: CVE-2025-67303

An issue in ComfyUI-Manager prior to version 3.38 allowed remote attackers to potentially manipulate its configuration and critical data. This was due to the application storing its files in an insufficiently protected location that was accessible via the web interface...

CVE-2026-22777

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...

EUVD-2026-1864

ComfyUI-Manager is Vulnerable to CRLF Injection in Configuration Handler...

GHSA-562R-8445-54R2 ComfyUI-Manager is Vulnerable to CRLF Injection in Configuration Handler

Impact Vulnerability Type: CRLF Injection via ConfigParser 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. Affected Users: Users...

CRLF Injection

Overview comfyui-manager is a ComfyUI-Manager provides features to install and manage custom nodes for ComfyUI, as well as various functionalities to assist with ComfyUI. Affected versions of this package are vulnerable to CRLF Injection via the writeconfig function. An attacker can alter...

CVE-2026-22777

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...

CVE-2026-22777 ComfyUI-Manager is Vulnerable to CRLF Injection in Configuration Handler

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...

CVE-2026-22777 ComfyUI-Manager is Vulnerable to CRLF Injection in Configuration Handler

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...

CVE-2026-22777 ComfyUI-Manager is Vulnerable to CRLF Injection in Configuration Handler

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...

CVE-2026-22777

CVE-2026-22777 concerns ComfyUI-Manager, an extension for ComfyUI. A CRLF injection vulnerability exists in the configuration handling where an attacker can inject special characters into HTTP query parameters to add arbitrary values to the config.ini, potentially tampering with security settings...

ComfyUI-Manager 注入漏洞

ComfyUI-Manager is an extension from the individual developers of Dr. Lt. Data designed to enhance the usability of ComfyUI. An injection vulnerability exists in ComfyUI-Manager versions prior to 3.39.2 and 4.0.5, which allows an attacker to inject special characters into HTTP query parameters in...

PT-2026-2261

Name of the Vulnerable Software and Affected Versions ComfyUI-Manager versions prior to 3.39.2 ComfyUI-Manager versions prior to 4.0.5 Description ComfyUI-Manager, an extension for ComfyUI, is susceptible to arbitrary configuration injection. An attacker can inject special characters into HTTP...