CVE-2024-7044Public exploitNetwork attack vector

Stored XSS via unsanitized uploaded file content

Published Mar 20, 2025 · Updated Mar 20, 2025

Stored XSS in Open WebUI 0.3.8 allows remote authenticated users to execute JavaScript in a victim's browser through an uploaded file. The chat file upload path stores and serves attacker-controlled active content without neutralizing it before a shared-chat or direct-URL view renders it. Exploitation requires an account to upload the file and a victim to open it; script execution can expose the victim's session or data.

CVSS severity6.8
Medium
EPSS probability0.51%
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 Open WebUI 0.3.8 allows remote authenticated users to execute JavaScript in a victim's browser through an uploaded file. The chat file upload path stores and serves attacker-controlled active content without neutralizing it before a shared-chat or direct-URL view renders it. Exploitation requires an account to upload the file and a victim to open it; script execution can expose the victim's session or data.

The record

CVE
CVE-2024-7044
Published
Mar 20, 2025
Updated
Mar 20, 2025
Vendor
Open WebUI
Product
Open WebUI
Classifications
CWE-79, T1059.007
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?

Open WebUI · Open WebUIversion=unspecified <=latest

Published CVSS scores

6.8huntr.devCVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:N/A:N
8.9NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:L

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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1059.007JavaScript/JScript

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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