CVE-2026-56398 Open WebUI - Stored Cross-Site Scripting via OAuth Picture Claim SVG Data URI

Open WebUI before 0.9.5 contains a stored cross-site scripting vulnerability in the OAuth authentication flow where the picture claim URL MIME type is inferred from file extension rather than Content-Type header, allowing SVG files to bypass the profile image validator and be stored as data URIs...

Server-side Request Forgery (SSRF)

Overview open-webui is an Open WebUI Affected versions of this package are vulnerable to Server-side Request Forgery SSRF in the processpictureurl function. An attacker can access internal network resources and exfiltrate sensitive data by submitting a crafted OAuth profile image URL that redirec...

PT-2026-50480

Name of the Vulnerable Software and Affected Versions Open WebUI versions prior to 0.9.6 Description An issue exists where the process picture url function in backend/open webui/utils/oauth.py performs URL validation only on the initial URL. Subsequently, it uses aiohttp.ClientSession.get without...

CVE-2026-45338 Open WebUI: SSRF via OAuth Profile Picture URL in _process_picture_url (oauth.py)

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, a Server-Side Request Forgery SSRF vulnerability exists in processpictureurl in backend/openwebui/utils/oauth.py line 1338. The function fetches arbitrary URLs from OAuth picture...

Server-side Request Forgery (SSRF)

Overview open-webui is an Open WebUI Affected versions of this package are vulnerable to Server-side Request Forgery SSRF through the OAuthManager profile picture fetch path in the OAuth handling code. An attacker can make the server send outbound requests to arbitrary URLs by supplying a malicio...

Open WebUI Vulnerable to SSRF via OAuth Profile Picture URL in _process_picture_url (oauth.py)

Summary A Server-Side Request Forgery SSRF vulnerability exists in processpictureurl in backend/openwebui/utils/oauth.py line 1338. The function fetches arbitrary URLs from OAuth picture claims without applying validateurl, allowing an attacker to force the server to make HTTP requests to interna...

GHSA-24C9-2M8Q-QHMH Open WebUI Vulnerable to SSRF via OAuth Profile Picture URL in _process_picture_url (oauth.py)

Summary A Server-Side Request Forgery SSRF vulnerability exists in processpictureurl in backend/openwebui/utils/oauth.py line 1338. The function fetches arbitrary URLs from OAuth picture claims without applying validateurl, allowing an attacker to force the server to make HTTP requests to interna...

CVE-2025-54854

When a BIG-IP APM OAuth access profile Resource Server or Resource Client is configured on a virtual server, undisclosed traffic can cause the apmd process to terminate. Note: Software versions which have reached End of Technical Support EoTS are not evaluated...

CVE-2025-54854 BigIP APM Vulnerability

When a BIG-IP APM OAuth access profile Resource Server or Resource Client is configured on a virtual server, undisclosed traffic can cause the apmd process to terminate. Note: Software versions which have reached End of Technical Support EoTS are not evaluated...

F5 BIG-IP 缓冲区错误漏洞

F5 BIG-IP is an application delivery platform that integrates network traffic management, application security management, load balancing, and other features from F5 USA. A buffer error vulnerability exists in F5 BIG-IP, which stems from an improperly configured OAuth access profile that could...

CVE-2023-22341

On version 14.1.x before 14.1.5.3, and all versions of 13.1.x, when the BIG-IP APM system is configured with all the following elements, undisclosed requests may cause the Traffic Management Microkernel TMM to terminate: An OAuth Server that references an OAuth Provider An OAuth profile with the...

CVE-2023-22341

On version 14.1.x before 14.1.5.3, and all versions of 13.1.x, when the BIG-IP APM system is configured with all the following elements, undisclosed requests may cause the Traffic Management Microkernel TMM to terminate: An OAuth Server that references an OAuth Provider An OAuth profile with the...

PT-2023-1628 · F5 · Big-Ip Apm

Name of the Vulnerable Software and Affected Versions: BIG-IP APM versions 13.1.x and 14.1.x through 14.1.5.2 Description: The issue is related to the BIG-IP APM system, where undisclosed requests may cause the Traffic Management Microkernel TMM to terminate when configured with specific elements...