{"cve":"CVE-2026-22777","nvd":{"published":"2026-01-10T07:16:03.680","modified":"2026-06-17T10:20:24.463","status":"Analyzed","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.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","score":7.5},"cwes":["CWE-93"],"references":["https://github.com/Comfy-Org/ComfyUI-Manager/commit/f4fa394e0f03b013f1068c96cff168ad10bd0410","https://github.com/Comfy-Org/ComfyUI-Manager/security/advisories/GHSA-562r-8445-54r2"],"products":["comfy:comfyui-manager"],"source":"nvd","synced_at":"2026-10-19T22:19:41.481987139+00:00"},"epss":{"cve":"CVE-2026-22777","score":0.00342,"percentile":0.27712,"date":"2026-11-01"},"kev":null,"osv":[{"id":"GHSA-562r-8445-54r2","url":"https://osv.dev/vulnerability/GHSA-562r-8445-54r2","summary":"ComfyUI-Manager is Vulnerable to CRLF Injection in Configuration Handler","modified":"2026-09-10T03:49:54.341494095Z","packages":[{"ecosystem":"PyPI","name":"comfy-cli","purl":"pkg:pypi/comfy-cli","ranges":[">=4.0.0 <4.0.5"],"fixed":["4.0.5"]},{"ecosystem":"PyPI","name":"comfy-cli","purl":"pkg:pypi/comfy-cli","ranges":["<3.39.2"],"fixed":["3.39.2"]}]},{"id":"PYSEC-2026-1260","url":"https://osv.dev/vulnerability/PYSEC-2026-1260","summary":"ComfyUI-Manager is Vulnerable to CRLF Injection in Configuration Handler","modified":"2026-07-07T17:47:26.783426244Z","packages":[{"ecosystem":"PyPI","name":"comfy-cli","purl":"pkg:pypi/comfy-cli","ranges":["<3.39.2",">=4.0.0 <4.0.5"],"fixed":["3.39.2","4.0.5"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}