CVE-2024-6986Public exploitNetwork attack vector

Stored XSS via unsanitized System Template rendering

Published Mar 20, 2025 · Updated Mar 20, 2025

Stored XSS in the Settings page of ParisNeo LoLLMs WebUI 9.8 allows attackers to execute JavaScript when a crafted System Template is rendered. The page binds the full_template value to Vue v-html, causing the browser to parse saved System Template input as executable HTML without sanitization. Access to main configuration is required, and a user must render the stored template; execution is limited to that browser context.

CVSS severity5.4
Medium
EPSS probability0.29%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Stored XSS in the Settings page of ParisNeo LoLLMs WebUI 9.8 allows attackers to execute JavaScript when a crafted System Template is rendered. The page binds the full_template value to Vue v-html, causing the browser to parse saved System Template input as executable HTML without sanitization. Access to main configuration is required, and a user must render the stored template; execution is limited to that browser context.

The record

CVE
CVE-2024-6986
Published
Mar 20, 2025
Updated
Mar 20, 2025
Vendor
ParisNeo
Product
LoLLMs WebUI
Classifications
CWE-79, T1203
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Mar 20, 2025CVE publishedPublication date reported by the CVE source.
  2. Mar 20, 2025Record 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=unspecified <=latest

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

ParisNeo · LoLLMs WebUIversion=unspecified <=latest

Published CVSS scores

5.4NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
5.5huntr.devCVSS:3.0/AV:L/AC:L/PR:H/UI:R/S:C/C:H/I:N/A:N

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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1203Exploitation for Client Execution

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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