CVE-2024-6673Public exploitNetwork attack vector

Service crash via forged ComfyUI installation request

Published Oct 29, 2024 · Updated Oct 29, 2024

CSRF in LoLLMs WebUI before 9.9 allows remote attackers to trigger a ComfyUI installation and crash the service through a victim's browser. The install_comfyui handler accepts a state-changing GET request without a client identifier, so cross-origin browser navigation starts the installer. Exploitation requires user interaction and browser access to the victim's local WebUI; the bounded consequence is unauthorized installation and a capacity-dependent crash.

CVSS severity6.5
Medium
EPSS probability0.17%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

CSRF in LoLLMs WebUI before 9.9 allows remote attackers to trigger a ComfyUI installation and crash the service through a victim's browser. The install_comfyui handler accepts a state-changing GET request without a client identifier, so cross-origin browser navigation starts the installer. Exploitation requires user interaction and browser access to the victim's local WebUI; the bounded consequence is unauthorized installation and a capacity-dependent crash.

The record

CVE
CVE-2024-6673
Published
Oct 29, 2024
Updated
Oct 29, 2024
Vendor
ParisNeo
Product
LoLLMs WebUI
Classifications
CWE-352, CAPEC-62, T1204.001
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Oct 29, 2024CVE publishedPublication date reported by the CVE source.
  2. Oct 29, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <9.9
  2. Affected versionversion=unspecified <9.9

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

ParisNeo · LoLLMs WebUIversion=0 <9.9; version=unspecified <9.9

Published CVSS scores

4.4huntr.devCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L
6.5NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-352Cross-Site Request Forgery (CSRF)
CAPEC-62Cross Site Request Forgery
T1204.001User Execution: Malicious Link

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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