CVE-2026-41279 Flowise: Unauthenticated TTS endpoint accepts arbitrary credential IDs — enables API credit abuse via stored credentials

Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.0, the text-to-speech generation endpoint POST /api/v1/text-to-speech/generate is whitelisted no auth and accepts a credentialId directly in the request body. When called without a chatflowId, th...

CVE-2026-41279 Flowise: Unauthenticated TTS endpoint accepts arbitrary credential IDs — enables API credit abuse via stored credentials

Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.0, the text-to-speech generation endpoint POST /api/v1/text-to-speech/generate is whitelisted no auth and accepts a credentialId directly in the request body. When called without a chatflowId, th...

EUVD-2026-25297

Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.0, the GET /api/v1/public-chatflows/:id endpoint returns the full chatflow object without sanitization for public chatflows. Docker validation revealed this is worse than initially assessed: the...

EUVD-2026-25287

Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.0, a Server-Side Request Forgery SSRF protection bypass vulnerability exists in the Custom Function feature. While the application implements SSRF protection via HTTPDENYLIST for axios and...

CVE-2026-41267

Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.0, an improper mass assignment JSON injection vulnerability in the account registration endpoint of Flowise Cloud allows unauthenticated attackers to inject server-managed fields and nested objec...

CVE-2026-41266 Flowise: Sensitive Data Leak in public-chatbotConfig

Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.0, /api/v1/public-chatbotConfig/:id ep exposes sensitive data including API keys, HTTP authorization headers and internal configuration without any authentication. An attacker with knowledge just...

EUVD-2026-25283

Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.0, /api/v1/public-chatbotConfig/:id ep exposes sensitive data including API keys, HTTP authorization headers and internal configuration without any authentication. An attacker with knowledge just...

CVE-2026-41138

Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.0, there is a remote code execution vulnerability in AirtableAgent.ts caused by lack of input verification when using Pandas. The user’s input is directly applied to the question parameter within...

CVE-2026-41240

Summary of technical details (CVE-2026-41240) : DOMPurify prior to 3.4.0 has an inconsistency between FORBID_TAGS and FORBID_ATTR when function-based ADD_TAGS is used. The fix added an early exit for FORBID_ATTR but the FORBID_TAGS path remained unpatched, causing short-circuiting that allows for...

CVE-2026-41239

CVE-2026-41239 affects DOMPurify. From v1.0.10 up to but not including v3.4.0, SAFE_FOR_TEMPLATES incorrectly strips mustache/templating expressions in untrusted HTML when RETURN_DOM/RETURN_DOM_FRAGMENT are used, enabling XSS in template-evaluating frameworks (e.g., Vue 2). The issue is triggered...

Important: Red Hat Security Advisory: RHTAS 1.3.4 - Red Hat Trusted Artifact Signer Release

The 1.3.4 release of Red Hat Trusted Artifact Signer OpenShift Operator. For more details please visit the product documentation at https://access.redhat.com/documentation/en-us/redhattrustedartifactsigner/1.3 The RHTAS Operator can be used with OpenShift Container Platform 4.16, 4.17, 4.18, 4.19...

Security update for haproxy

This update for haproxy fixes the following issue: CVE-2026-33555: Request smuggling via HTTP/3 parser desynchronization bsc1262103. Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST onlineupdate or "zypper patch". Alternatively you can run th...

PYSEC-2026-2180

A critical remote code execution vulnerability exists in the unauthenticated REST API endpoint /99/ImportSQLTable in H2O-3 version 3.46.0.9 and prior. The vulnerability arises due to insufficient security controls in the parameter blacklist mechanism, which only targets MySQL JDBC driver-specific...

RHSA-2026:9745 Red Hat Security Advisory: python3 security update

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CVE-2026-3960

CVE-2026-3960 is a remote code execution in H2O-3 prior to 3.46.0.10 via the unauthenticated REST endpoint /99/ImportSQLTable. The issue stems from a MySQL-focused parameter blacklist that can be bypassed by switching the JDBC URL to a PostgreSQL URL (e.g., using socketFactory/socketFactoryArg pa...

CVE-2026-3960 Remote Code Execution in h2oai/h2o-3

A critical remote code execution vulnerability exists in the unauthenticated REST API endpoint /99/ImportSQLTable in H2O-3 version 3.46.0.9 and prior. The vulnerability arises due to insufficient security controls in the parameter blacklist mechanism, which only targets MySQL JDBC driver-specific...

SUSE-SU-2026:21390-1 Security update for haproxy

This update for haproxy fixes the following issues: Security issue: - CVE-2026-33555: Request smuggling via HTTP/3 parser desynchronization bsc1262103. - bug in SLZ compression bsc1261626...

Roblox clamps down on chats and age checks as legal pressure builds

Roblox has long faced criticism over child safety on its platform. Now it has started settling with state attorneys over the issue, and the total is climbing fast. On April 21, Alabama Attorney General Steve Marshall announced a $12.2 million settlement with the child-focused online gaming...

Security Bulletin: Vulnerabilities in kernel affects IBM Netezza Appliance

Summary The kernel package is used by IBM Netezza Appliance . IBM Netezza Appliance has addressed the applicable CVE CVE-2025-21863, CVE-2025-40248, CVE-2025-68301 Vulnerability Details CVEID:CVE-2025-21863 DESCRIPTION: In the Linux kernel, the following vulnerability has been resolved: iouring:...

Duplicate Advisory: uuid: Missing buffer bounds check in v3/v5/v6 when buf is provided

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-w5hq-g745-h8pq. This link is maintained to preserve external references. Original Advisory uuid before 14.0.0 can make unexpected writes when external output buffers are used, and the UUID version is 3, 5, or 6...