992397 matches found
Open WebUI has Improper Authorization Control
CONFIDENTIAL Vulnerability Disclosure Analysis Documentation--- Vulnerability Details| | Field | Value ||---|-------|-------|| 1 | Discoverer | Taylor Pennington of KoreLogic, Inc. || 2 | Date Submitted | June 11, 2024 || 3 | Title | Open WebUI Improper Authorization Control || 5 | Affected Vendo...
PYSEC-2026-2703 Open WebUI has Improper Authorization Control
CONFIDENTIAL Vulnerability Disclosure Analysis Documentation --- Vulnerability Details | | Field | Value | |---|-------|-------| | 1 | Discoverer | Taylor Pennington of KoreLogic, Inc. | | 2 | Date Submitted | June 11, 2024 | | 3 | Title | Open WebUI Improper Authorization Control | | 5 | Affecte...
Open WebUI has stored XSS in Excel file preview
SummaryExcel file attachments are previewed in an unsafe way. A crafted XLSX file payload can be used to cause the sheetjs function sheettohtml to embed an XSS payload into the generated HTML. This is subsequently added to the DOM unsanitized via @html causing the payload to trigger. DetailsThe...
openwebui-token-tracking (0.1.7) potentially affected by CVE-2026-44557 via open-webui (0.6.0)
open-webui PYPI version 0.6.0 is affected by a known vulnerability. The following packages have a transitive dependency on open-webui and may be impacted: - openwebui-token-tracking 0.1.7 Source cves: CVE-2026-44557 Source advisory: OSV:PYSEC-2026-2707...
PYSEC-2026-2717 Open WebUI Vulnerable to Arbitrary File Upload and Path Traversal
CONFIDENTIAL KL-CAN-2024-002 Vulnerability Details | | Field | Value | |---|-------|-------| | 1 | Discoverer | Jaggar Henry & Sean Segreti of KoreLogic, Inc. | | 2 | Date Submitted | 2024.03.12 | | 3 | Title | Open WebUI Arbitrary File Upload + Path Traversal | | 5 | Affected Vendor | Open WebUI...
openwebui-token-tracking (0.1.7) potentially affected by CVE-2026-44549 via open-webui (0.6.0)
open-webui PYPI version 0.6.0 is affected by a known vulnerability. The following packages have a transitive dependency on open-webui and may be impacted: - openwebui-token-tracking 0.1.7 Source cves: CVE-2026-44549 Source advisory: OSV:PYSEC-2026-2744...
openwebui-token-tracking (0.1.7) potentially affected by CVE-2026-44554 via open-webui (0.6.0)
open-webui PYPI version 0.6.0 is affected by a known vulnerability. The following packages have a transitive dependency on open-webui and may be impacted: - openwebui-token-tracking 0.1.7 Source cves: CVE-2026-44554 Source advisory: OSV:PYSEC-2026-2710...
openwebui-token-tracking (0.1.7) potentially affected by CVE-2026-44559 via open-webui (0.6.0)
open-webui PYPI version 0.6.0 is affected by a known vulnerability. The following packages have a transitive dependency on open-webui and may be impacted: - openwebui-token-tracking 0.1.7 Source cves: CVE-2026-44559 Source advisory: OSV:PYSEC-2026-2720...
openwebui-token-tracking (0.1.7) potentially affected by CVE-2026-44568 via open-webui (0.6.0)
open-webui PYPI version 0.6.0 is affected by a known vulnerability. The following packages have a transitive dependency on open-webui and may be impacted: - openwebui-token-tracking 0.1.7 Source cves: CVE-2026-44568 Source advisory: OSV:PYSEC-2026-2724...
PYSEC-2026-2711 Open WebUI's Channel Access Grants Bypass filter_allowed_access_grants
Channel Access Grants Bypass filterallowedaccessgrants Affected Component Channel creation and update endpoints: - backend/openwebui/routers/channels.py lines 291-340, createnewchannel - backend/openwebui/routers/channels.py lines 617-638, updatechannelbyid - backend/openwebui/models/channels.py...
PYSEC-2026-2729 Open WebUI has Unauthorized File and Knowledge Base Content Access via RAG Vector Search
Unauthorized File and Knowledge Base Content Access via RAG Vector Search Affected Component RAG source resolution in chat completion pipeline: - backend/openwebui/retrieval/utils.py lines 963-965, 1063-1068, 1126-1131 in getsourcesfromitems Affected Versions Current main branch commit 6fdd19bf1...
openwebui-token-tracking (0.1.7) potentially affected by CVE-2026-44564 via open-webui (0.6.0)
open-webui PYPI version 0.6.0 is affected by a known vulnerability. The following packages have a transitive dependency on open-webui and may be impacted: - openwebui-token-tracking 0.1.7 Source cves: CVE-2026-44564 Source advisory: OSV:PYSEC-2026-2762...
Open WebUI: Deactivated Channel Members Retain Full Access to Group/DM Channels
Deactivated Channel Members Retain Full Access to Group/DM Channels Affected ComponentChannel membership authorization check:- backend/openwebui/models/channels.py lines 663-673, isuserchannelmember- Used at 15 locations in backend/openwebui/routers/channels.py Affected VersionsCurrent main branc...
openwebui-token-tracking (0.1.7) potentially affected by CVE-2026-44721 via open-webui (0.6.0)
open-webui PYPI version 0.6.0 is affected by a known vulnerability. The following packages have a transitive dependency on open-webui and may be impacted: - openwebui-token-tracking 0.1.7 Source cves: CVE-2026-44721 Source advisory: OSV:PYSEC-2026-2725...
openwebui-token-tracking (0.1.7) potentially affected by CVE-2026-44556 via open-webui (0.6.0)
open-webui PYPI version 0.6.0 is affected by a known vulnerability. The following packages have a transitive dependency on open-webui and may be impacted: - openwebui-token-tracking 0.1.7 Source cves: CVE-2026-44556 Source advisory: OSV:PYSEC-2026-2734...
Open WebUI: Redis Cache Keys tool_servers and terminal_servers Missing Instance Prefix Enable Cross-Instance Cache Poisoning
Redis Cache Keys toolservers and terminalservers Missing Instance Prefix Enable Cross-Instance Cache Poisoning Affected ComponentTool server and terminal server Redis cache:- backend/openwebui/utils/tools.py line 841, toolservers SET- backend/openwebui/utils/tools.py line 850, toolservers GET-...
PYSEC-2026-2734 Open WebUI's responses passthrough endpoint lacks access control authorization
Summary The /responses endpoint in the OpenAI router accepts any authenticated user and forwards requests directly to upstream LLM providers without enforcing per-model access control. While the primary chat completion endpoint generatechatcompletion checks model ownership, group membership, and...
openwebui-token-tracking (0.1.7) potentially affected by CVE-2026-44553 via open-webui (0.6.0)
open-webui PYPI version 0.6.0 is affected by a known vulnerability. The following packages have a transitive dependency on open-webui and may be impacted: - openwebui-token-tracking 0.1.7 Source cves: CVE-2026-44553 Source advisory: OSV:PYSEC-2026-2697...
openwebui-token-tracking (0.1.7) potentially affected by CVE-2026-44555 via open-webui (0.6.0)
open-webui PYPI version 0.6.0 is affected by a known vulnerability. The following packages have a transitive dependency on open-webui and may be impacted: - openwebui-token-tracking 0.1.7 Source cves: CVE-2026-44555 Source advisory: OSV:PYSEC-2026-2719...
openwebui-token-tracking (0.1.7) potentially affected by CVE-2026-44550 via open-webui (0.6.0)
open-webui PYPI version 0.6.0 is affected by a known vulnerability. The following packages have a transitive dependency on open-webui and may be impacted: - openwebui-token-tracking 0.1.7 Source cves: CVE-2026-44550 Source advisory: OSV:PYSEC-2026-2735...