VulnSocial

CVE-2025-67303Disclosure(comfy / comfyui-manager)

LOWCVSS 7.5 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

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

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0.0/ 10 priority

Sources & remediation

Patch / fix
Exploit / PoC references
Weakness type (CWE)
CWE-420

Priority

LOW

Exploitation

NONE

PoC

YES

Patch

AVAILABLE

Momentum

STABLE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • comfyui-manager

Threat summary

  • 2 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Technical details provided in 2 signals
  • Disclosure: 2 classified signals
  • Peaked 1d ago at 1 mentions (2026-04-14); latest day: 1
  • 2 total mentions across 2 days

Affected systems

Vendors
comfy
Products
comfyui-manager

Deep dive

Activity timeline2 mentions / 2d
00111Mentions · 2026-04-14: 1Mentions · 2026-06-22: 1Technical Details · 2026-04-14: 1Technical Details · 2026-06-22: 104-1406-22
Signal classification1 categories
Disclosure
2100.0%
Referenced assets2 URLs
Full discourse2 posts
  • pdnuclei-bot@pdnuclei_bot
    Disclosure

    🚨 CVE-2025-67303 - critical 🚨 ComfyUI-Manager < 3.38 - Configuration Overwrite > ComfyUI-Manager < 3.38 contains an insecure file storage vulnerability caused by stor... 👾 https://cloud.projectdiscovery.io/library/CVE-2025-67303 @pdnuclei #NucleiTemplates #cve

    Post summary

    A new critical vulnerability (CVE‑2025‑67303) affecting ComfyUI‑Manager versions below 3.38 was announced, describing an insecure file storage issue that permits configuration overwrite; no PoC, exploit, patch, or active exploitation details are provided.

    00031394
    959 followersView on X
  • DailyCVE@dailycve
    Disclosure

    🔴 ComfyUI-Manager, Unprotected Alternate Channel (CWE-420), #CVE-2025-67303 (High) -DC-Jun2026-549 https://dailycve.com/comfyui-manager-unprotected-alternate-channel-cwe-420-cve-2025-67303-high-dc-jun2026-549/

    Post summary

    A new high‑severity vulnerability, CVE‑2025‑67303, affecting ComfyUI‑Manager’s unprotected alternate channel (CWE‑420) has been disclosed via a dailyCVE article. No PoC, exploit, or patch details are provided in the text.

    0001077
    216 followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
Appcomfycomfyui-manager---

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