Central Authentication System (CAS) Server - Moderately critical - Open redirect - SA-CONTRIB-2026-135

This module enables you to turn a Drupal install into the Central Authentication System CAS Server. It makes your database the primary location for other systems to use for authentication in a SSO environment. The module doesn't sufficiently check the service URL used to redirect the user during...

CVE-2026-88002: Loop with Unreachable Exit Condition

Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.5.0 until 0.11.1, the message-chain reconstruction helper in backend/openwebui/utils/misc.py advanced through a chat history by map key but tracked visited entries using each message body's optional id...

PT-2026-89237

This module enables you to turn a Drupal install into the Central Authentication System CAS Server. It makes your database the primary location for other systems to use for authentication in a SSO environment. The module doesn't sufficiently check the service URL used to redirect the user during...

openSUSE 16 Security Update : python-Authlib (openSUSE-SU-2026:21795-1)

The remote openSUSE 16 host has a package installed that is affected by a vulnerability as referenced in the openSUSE- SU-2026:21795-1 advisory. Changes in python-Authlib: - CVE-2026-41479: Open Redirect vulnerability via crafted authorization requests bsc1275231 Tenable has extracted the precedi...

SAML SSO - Service Provider - Critical - Open redirect - SA-CONTRIB-2026-143

This module allows you to configure your Drupal site as a SAML 2.0 Service Provider so that users can authenticate through an external identity provider. The miniorangesaml module does not sufficiently validate certain user-supplied URLs before performing redirects. An attacker could cause users ...

CVE-2026-87998: Improper Privilege Management

Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.10.0 until 0.11.1, DELETE /api/v1/knowledge/id/delete in backend/openwebui/routers/knowledge.py authorized deletion against the knowledge base but then removed its administrator-owned external connection...

CVE-2026-87995: Improper Neutralization of Input During Web Page Generation

Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.8.11 until 0.11.1, src/lib/components/chat/FileNav/PortPreview.svelte rendered terminal port content in an iframe sandbox containing both allow-scripts and allow-same-origin. Because the terminal proxy...

PT-2026-89174

Name of the Vulnerable Software and Affected Versions Open WebUI versions 0.10.0 through 0.11.0 Description An issue exists in the chat-completions handler within backend/open webui/main.py where the system fails to verify if a user has write access to a specified folder when creating a new chat...

PT-2026-89171

Name of the Vulnerable Software and Affected Versions Open WebUI versions 0.9.5 through 0.11.0 Description An issue exists in the channel branch of the chat completions handler where the system verifies if a user has write access to a channel and if a specific message belongs to that channel, but...

CVE-2026-87999: Server-Side Request Forgery (SSRF)

Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. Prior to 0.11.1, POST /api/v1/retrieval/process/web and POST /api/v1/retrieval/process/web/search in backend/openwebui/retrieval/web/utils.py treated Python's globally routable address classification as proof th...

CVE-2026-87015: Insertion of Sensitive Information Into Sent Data

Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.6.27 until 0.11.1, backend/openwebui/utils/tools.py captured a cookie jar from the enclosing connection loop instead of binding it to each external tool callable. When multiple tool servers were attached...

TencentOS Server 4: iscsi-initiator-utils (TSSA-2026:0983)

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2026:0983 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities...

Aegis aegis-v0.14.1-alpha

AEGIS is a desktop app for monitoring local AI agents and reviewing their files and selected actions. Inspect processes, sensitive-file observations, TCP endpoints and attribution evidence in Observatory. Monitoring requires no agent plugin; policy-controlled execution and MCP action tools requir...

Malicious code in open-item-validator (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 7ba5b55d57f4938bf2494d369d14434bb80ba6f6c712c7f8d89ae773c27dc457 On require, index.js spawns a detached, unref'd background Node process lib/check-items.js that repeatedly HTTP-GETs a JSON payload from...

MAL-2026-16052 Malicious code in open-item-validator (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 7ba5b55d57f4938bf2494d369d14434bb80ba6f6c712c7f8d89ae773c27dc457 On require, index.js spawns a detached, unref'd background Node process lib/check-items.js that repeatedly HTTP-GETs a JSON payload from...

CVE-2026-86080 n8n: GitHub Trigger 422 Reuse Path Skips Webhook Secret Storage, Causing Signature Verification to Fail-Open

n8n is an open source workflow automation platform. Prior to 1.123.76, 2.37.7, and 2.38.2, the GitHub Trigger generated a webhook secret but discarded it when GitHub returned HTTP 422 and the node reused an existing webhook. Workflow static data then retained webhookId without webhookSecret, and...

CVE-2026-86080 n8n: GitHub Trigger 422 Reuse Path Skips Webhook Secret Storage, Causing Signature Verification to Fail-Open

n8n is an open source workflow automation platform. Prior to 1.123.76, 2.37.7, and 2.38.2, the GitHub Trigger generated a webhook secret but discarded it when GitHub returned HTTP 422 and the node reused an existing webhook. Workflow static data then retained webhookId without webhookSecret, and...

CVE-2026-86080 n8n: GitHub Trigger 422 Reuse Path Skips Webhook Secret Storage, Causing Signature Verification to Fail-Open

n8n is an open source workflow automation platform. Prior to 1.123.76, 2.37.7, and 2.38.2, the GitHub Trigger generated a webhook secret but discarded it when GitHub returned HTTP 422 and the node reused an existing webhook. Workflow static data then retained webhookId without webhookSecret, and...

CVE-2026-86080

n8n , an open source workflow automation platform, is affected by a fail-open signature verification flaw in its GitHub Trigger . When GitHub returns HTTP 422 and the node reuses an existing webhook, the generated webhook secret is discarded , leaving workflow static data with a webhookId but no ...

Security Bulletin: IBM WebSphere Application Server prior to 9.0.5.29 and 8.5.5.31 are affected by multiple vulnerabilities

Summary IBM WebSphere Application Server prior to 9.0.5.29 and 8.5.5.31 are affected by multiple vulnerabilities. Vulnerability Details CVEID:CVE-2026-16190 DESCRIPTION: IBM WebSphere Application Server is affected by an authorization bypass vulnerability. CWE:CWE-862: Missing Authorization CVSS...