CVE-2024-6674Public exploitNetwork attack vector

Data theft and unauthorized actions via CORS

Published Oct 29, 2024 · Updated Oct 29, 2024

CORS misconfiguration in ParisNeo LoLLMs WebUI before 10 allows attackers to read sensitive data and perform actions through a victim's browser. The WebUI accepts cross-origin browser requests from untrusted origins, exposing API responses and state-changing endpoints without validating the requesting origin. A victim must visit attacker-controlled content while the unauthenticated WebUI is reachable; exposed logs, sessions, API keys, projects, and messages are at risk.

CVSS severity7.1
High
EPSS probability0.24%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

CORS misconfiguration in ParisNeo LoLLMs WebUI before 10 allows attackers to read sensitive data and perform actions through a victim's browser. The WebUI accepts cross-origin browser requests from untrusted origins, exposing API responses and state-changing endpoints without validating the requesting origin. A victim must visit attacker-controlled content while the unauthenticated WebUI is reachable; exposed logs, sessions, API keys, projects, and messages are at risk.

The record

CVE
CVE-2024-6674
Published
Oct 29, 2024
Updated
Oct 29, 2024
Vendor
ParisNeo
Product
LoLLMs WebUI
Classifications
CWE-346, T1189
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 <10
  2. Affected versionversion=unspecified <10

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

ParisNeo · LoLLMs WebUIversion=0 <10; version=unspecified <10

Published CVSS scores

7.1NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N
8.1huntr.devCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/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 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-346Origin Validation Error
T1189Drive-by Compromise

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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