Read-Only Open WebUI Users Can Modify Collaborative Documents via Socket.IO

Read-Only Users Can Modify Collaborative Documents via Socket.IO Affected Component Socket.IO collaborative document editing handler: - backend/openwebui/socket/main.py lines 667-721, ydoc:document:update handler Affected Versions Current main branch and likely all versions with collaborative not...

Incorrect Authorization

Overview open-webui is an Open WebUI Affected versions of this package are vulnerable to Incorrect Authorization in the ydoc:document:update handler. An attacker can inject, modify, or delete content in collaborative documents by emitting crafted Socket.IO events after joining a document room wit...

GHSA-VRFH-RJ4Q-RMHR Read-Only Open WebUI Users Can Modify Collaborative Documents via Socket.IO

Read-Only Users Can Modify Collaborative Documents via Socket.IO Affected Component Socket.IO collaborative document editing handler: - backend/openwebui/socket/main.py lines 667-721, ydoc:document:update handler Affected Versions Current main branch and likely all versions with collaborative not...

GHSA-45M8-CPM2-3V65 Open WebUI: Stale Admin Role in Socket.IO Session Pool Enables Post-Demotion Cross-User Note Access

Stale Admin Role in Socket.IO Session Pool Enables Post-Demotion Cross-User Note Access Affected Component Socket.IO session state and role-check callsites: - backend/openwebui/socket/main.py lines 330-351, connect handler — role snapshotted into SESSIONPOOL - backend/openwebui/socket/main.py lin...

Open WebUI: Stale Admin Role in Socket.IO Session Pool Enables Post-Demotion Cross-User Note Access

Stale Admin Role in Socket.IO Session Pool Enables Post-Demotion Cross-User Note Access Affected Component Socket.IO session state and role-check callsites: - backend/openwebui/socket/main.py lines 330-351, connect handler — role snapshotted into SESSIONPOOL - backend/openwebui/socket/main.py lin...

XML External Entity (XXE) Injection

Overview org.opencms:opencms-core is a Java open source content management system by Alkacon Software. Affected versions of this package are vulnerable to XML External Entity XXE Injection via the XML parsing process when a declaration references an external host. An attacker can access sensitive...

BIT-JRE-2025-24928

libxml2 before 2.12.10 and 2.13.x before 2.13.6 has a stack-based buffer overflow in xmlSnprintfElements in valid.c. To exploit this, DTD validation must occur for an untrusted document or untrusted DTD. NOTE: this is similar to CVE-2017-9047...

SUSE CVE-2026-7907

Use after free in DOM in Google Chrome prior to 148.0.7778.96 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. Chromium security severity: High...

SUSE CVE-2026-41674

xmldom is a pure JavaScript W3C standard-based XML DOM Level 2 Core DOMParser and XMLSerializer module. In @xmldom/xmldom prior to versions 0.9.10 and 0.8.13 and xmldom version 0.6.0 and prior, the package serializes DocumentType node fields internalSubset, publicId, systemId verbatim without any...

CGA-X2RR-M4RV-X6JJ

Bulletin has no description...

PT-2026-39200

Name of the Vulnerable Software and Affected Versions SolidCAM-GPPL-IDE versions 1.0.0 through 1.0.1 Description Opening a .gpp file causes the language server to parse a companion .vmid file from the same directory. The VMID parser uses XDocument.Loadpath without XmlReaderSettings, which in .NET...

PT-2026-39270

Name of the Vulnerable Software and Affected Versions Open WebUI versions prior to 0.9.0 Description Administrative role changes and user deletions do not trigger the disconnection of affected sessions in the SESSION POOL. When a user connects via Socket.IO, their role is snapshotted into the...

Improper Neutralization of Special Elements in Data Query Logic

Overview Affected versions of this package are vulnerable to Improper Neutralization of Special Elements in Data Query Logic via the MilvusVectorStoredoDeleteList implementation. An attacker can inject filter expressions by supplying crafted document IDs that are not properly sanitized before bei...

PT-2026-39281

Name of the Vulnerable Software and Affected Versions Open WebUI versions prior to 0.9.0 Description The ydoc:document:update Socket.IO event handler fails to verify if a sender has write permissions, checking only if the sender is a member of the document's Socket.IO room. Users with read-only...

Expression injection in MilvusVectorStore doDelete allows data destruction

Spring AI's MilvusVectorStoredoDeleteList implementation is vulnerable to filter-expression injection via unsanitized document IDs...

Roadiz Document base system: Data falsification issue vulnerabilities

The Roadiz Document Base System is an open-source HTML template rendering system based on documents developed by Roadiz. Versions prior to 2.3.43, 2.5.45, 2.6.31, and 2.7.18 of the Roadiz Document Base System had data manipulation vulnerabilities. These vulnerabilities stemmed from the use of OID...

PT-2026-39248

Name of the Vulnerable Software and Affected Versions free5GC BSF version 4.2.1 Description An unsynchronized write occurs on the global Subscriptions map within the BSF handler for the endpoint '/nbsf-management/v1/subscriptions/subId'. While the handler reads the map using a read-lock via the...

CVE-2026-41692

CVE-2026-41692 affects i18nextify prior to 4.0.8. The library substitutes {{key}} tokens in src and href/src attributes with i18next.t() results, and its replaceInside handler only guards against a duplicated http:// origin, not the URL scheme. As a result, translated values like javascript:alert...

CVE-2026-41653 BentoPDF: Stored XSS via Markdown Editor Leading to Persistent File Exfiltration

BentoPDF is a client-side PDF toolkit that is self hostable. Prior to version 2.8.3, a cross-site scripting vulnerability was identified in BentoPD. An attacker may be able to execute arbitrary JavaScript in certain circumstances in Markdown to PDF Tool. This issue has been patched in version 2.8...

pillow: Pillow: Out-of-bounds Write via Specially Crafted PSD Image

A flaw was found the Pillow Python imaging library. Providing a specially crafted PSD image may lead to an out-of-bounds write. This could potentially allow for arbitrary code execution or information disclosure...