ByteOS Network

CVE Vulnerability Details :

CVE-2026-45299

PUBLISHED

More Info Official Page

Assigner-GitHub_M

Assigner Org ID-a0819718-46f1-4df5-94e2-005712e83aaa

Published At-15 May, 2026 | 21:44

Updated At-15 May, 2026 | 22:21

▼CVE Numbering Authority (CNA)

Open WebUI: Stored Cross-Site Scripting In Profile Picture

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.8.0, the profile_image_url field on the user profile update form accepted arbitrary data: URI values without MIME-type validation, resulting in a XSS vulnerability. This vulnerability is fixed in 0.8.0.

Affected Products

Vendor

open-webui

Product

open-webui

Versions

Affected

< 0.8.0

Problem Types

Type	CWE ID	Description
CWE	CWE-79	CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Type: CWE

CWE ID: CWE-79

Description: CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Metrics

Version	Base score	Base severity	Vector
3.1	5.4	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Version: 3.1

Base score: 5.4

Base severity: MEDIUM

Vector:

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

References

Hyperlink	Resource
https://github.com/open-webui/open-webui/security/advisories/GHSA-6gh2-q7cp-9qf6	x_refsource_CONFIRM

Hyperlink: https://github.com/open-webui/open-webui/security/advisories/GHSA-6gh2-q7cp-9qf6

Resource:

x_refsource_CONFIRM

▼Authorized Data Publishers (ADP)

CISA ADP Vulnrichment

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Affected

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Replaced By

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Affected Products

Metrics

Metrics Other Info

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Exploits

Credits

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References