Security Bulletin: Unauthenticated Access to Private Flow Build Events and Cancellation in Langflow OSS

Summary Langflow OSS contains unauthenticated access vulnerability in /api/v1/buildpublictmp/ router endpoints allowing arbitrary jobid access without authentication or authorization checks. Two endpoints affected: 1 GET /buildpublictmp/jobid/events chat.py:758 streams live build events for any...

CVE-2026-44330 free5GC: NEF nnef-pfdmanagement API is unauthenticated; forged bearer tokens can read PFD data and create/delete PFD subscriptions

free5GC is an open-source implementation of the 5G core network. Prior to 4.2.2, free5GC's NEF mounts the nnef-pfdmanagement route group without inbound OAuth2/bearer-token authorization. A network attacker who can reach NEF on the SBI can use a forged or arbitrary bearer token e.g. Authorization...

free5GC's NEF nnef-pfdmanagement API is unauthenticated; forged bearer tokens can read PFD data and create/delete PFD subscriptions

Summary free5GC's NEF mounts the nnef-pfdmanagement route group without inbound OAuth2/bearer-token authorization. A network attacker who can reach NEF on the SBI can use a forged or arbitrary bearer token e.g. Authorization: Bearer not-a-real-token to read PFD application data via GET...

GHSA-RWWW-X45W-P52W free5GC's NEF nnef-pfdmanagement API is unauthenticated; forged bearer tokens can read PFD data and create/delete PFD subscriptions

Summary free5GC's NEF mounts the nnef-pfdmanagement route group without inbound OAuth2/bearer-token authorization. A network attacker who can reach NEF on the SBI can use a forged or arbitrary bearer token e.g. Authorization: Bearer not-a-real-token to read PFD application data via GET...

CVE-2026-41278

Flowise CVE-2026-41278 affects public data exposure in the Flowise UI. Prior to version 3.1.0, GET /api/v1/public-chatflows/:id returned unsanitized chatflow objects; the released v3.0.13 Docker image lacked sanitizeFlowDataForPublicEndpoint. Both public-chatflows and public-chatbotConfig returne...

GHSA-W47F-J8RH-WX87 Flowise: Public chatflow endpoints return unsanitized flowData including plaintext API keys, passwords, and credential IDs

Summary 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 sanitizeFlowDataForPublicEndpoint function does NOT exist in the released v3.0.13 Docker image...

GHSA-6F7G-V4PP-R667 Flowise: Unauthenticated OAuth 2.0 Access Token Disclosure via Public Chatflow in Flowise

Summary Flowise contains an authentication bypass vulnerability that allows an unauthenticated attacker to obtain OAuth 2.0 access tokens associated with a public chatflow. By accessing a public chatflow configuration endpoint, an attacker can retrieve internal workflow data, including OAuth...

[SECURITY] Fedora 42 Update: tcpflow-1.6.2-0.1.8d47b53.fc42

tcpflow is a program that captures data transmitted as part of TCP connections flows, and stores the data in a way that is convenient for protocol analysis or debugging. A program like 'tcpdump' shows a summary of packets seen on the wire, but usually doesn't store the data that's actually being...

CVE-2025-69208 free5GC UDR's NEF incorrectly returns 500 for missing PFD data (UDR 404) in Nnef_PfdManagement GET request

free5GC UDR is the user data repository UDR for free5GC, an an open-source project for 5th generation 5G mobile core networks. Versions prior to 1.4.1 contain an Improper Error Handling vulnerability with Information Exposure. All deployments of free5GC using the NnefPfdManagement service may be...

EUVD-2022-27017

Malicious code in bioql PyPI...

The vulnerability of the Flow Data Source module in the Tableau Server analytical platform allows a hacker to perform an SSRF attack.

The vulnerability of the Flow Data Source module in the Tableau Server analytical platform is related to insufficient validation of queries on the server side. Exploiting this vulnerability could allow a malicious actor to execute an SSRF attack remotely...

CVE-2025-52453

Server-Side Request Forgery SSRF vulnerability in Salesforce Tableau Server on Windows, Linux Flow Data Source modules allows Resource Location Spoofing. This issue affects Tableau Server: before 2025.1.3, before 2024.2.12, before 2023.3.19...

CVE-2025-52453

Server-Side Request Forgery SSRF vulnerability in Salesforce Tableau Server on Windows, Linux Flow Data Source modules allows Resource Location Spoofing. This issue affects Tableau Server: before 2025.1.3, before 2024.2.12, before 2023.3.19...

CVE-2025-52453

A Server-Side Request Forgery (SSRF) vulnerability exists in the Flow Data Source modules of Salesforce Tableau Server running on Windows and Linux. The root cause is insufficient validation of queries on the server side, which allows an attacker to perform an SSRF attack and achieve Resource Loc...

Salesforce Tableau 安全漏洞

Salesforce Tableau is a data visualization and analytics platform from Salesforce, Inc. A security vulnerability exists in Salesforce Tableau versions prior to 2025.1.3, prior to 2024.2.12, and prior to 2023.3.19, which stems from insufficient validation of the Flow Data Source module and could...

CVE-2025-52453: Server-Side Request Forgery (SSRF)

Server-Side Request Forgery SSRF vulnerability in Salesforce Tableau Server on Windows, Linux Flow Data Source modules allows Resource Location Spoofing. This issue affects Tableau Server: before 2025.1.3, before 2024.2.12, before 2023.3.19...

Explainable Machine Learning for Cyberattack Identification from Traffic Flows

The increasing automation of traffic management systems has made them prime targets for cyberattacks, disrupting urban mobility and public safety. Traditional network-layer defenses are often inaccessible to transportation agencies, necessitating a machine learning-based approach that relies sole...

PT-2025-8700 · Git +1 · Ndpi

Name of the Vulnerable Software and Affected Versions: The product name cannot be determined. Description: A crash occurred due to a check failure. The crash state includes CheckUnwind, ndpi free flow data, and is located in the fuzz process packet.c file. Recommendations: At the moment, there is...

OSV-2025-147 UNKNOWN WRITE in ndpi_free_flow_data

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=397731142 Crash type: UNKNOWN WRITE Crash state: ndpifreeflowdata ndpiflowfree processndpicollectedinfo...

PT-2025-7665 · Git +1 · Ndpi

Name of the Vulnerable Software and Affected Versions: No specific software or versions are mentioned in the provided description. Description: The issue is related to a crash type of UNKNOWN WRITE. The crash state involves several functions: ndpi free flow data, ndpi flow free, and process ndpi...