CVE-2025-57735

When user logged out, the JWT token the user had authtenticated with was not invalidated, which could lead to reuse of that token in case it was intercepted. In Airflow 3.2 we implemented the mechanism that implements token invalidation at logout. Users who are concerned about the logout scenario...

Security Bulletin: Multiple Vulnerabilities in IBM watsonx Code Assistant On Prem

Summary Multiple vulnerabilities were addressed in IBM watsonx Code Assistant On Prem V5.3.1 Patch 1 Vulnerability Details CVEID:CVE-2024-58340 DESCRIPTION: LangChain versions up to and including 0.3.1 contain a regular expression denial-of-service ReDoS vulnerability in the MRKLOutputParser.pars...

CVE-2026-24661

Mattermost Plugins

github.com/buger/jsonparser: github.com/buger/jsonparser: Denial of Service via malformed JSON input

A flaw was found in github.com/buger/jsonparser. The Delete function, when processing malformed JSON input, fails to properly validate offsets. This vulnerability can lead to a negative slice index and a runtime panic, allowing a remote attacker to cause a denial of service DoS by providing...

CLEANSTART-2026-GE08280 Ruby JSON is a JSON implementation for Ruby

Multiple security vulnerabilities affect the logstash-fips package. Ruby JSON is a JSON implementation for Ruby. See references for individual vulnerability details...

CLEANSTART-2026-RZ30606 Ruby JSON is a JSON implementation for Ruby

Multiple security vulnerabilities affect the logstash-fips package. Ruby JSON is a JSON implementation for Ruby. See references for individual vulnerability details...

CLEANSTART-2026-TN07413 Go JOSE provides an implementation of the Javascript Object Signing and Encryption set of standards in Go, including support for JSON Web Encryption (JWE), JSON Web Signature (JWS), and JSON Web To...

Multiple security vulnerabilities affect the terragrunt-fips package. Go JOSE provides an implementation of the Javascript Object Signing and Encryption set of standards in Go, including support for JSON Web Encryption JWE, JSON Web Signature JWS, and JSON Web Token JWT standards. See references...

EUVD-2026-20789

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 12.10 before 18.8.9, 18.9 before 18.9.5, and 18.10 before 18.10.3 that could have allowed an unauthenticated user to cause denial of service due to improper input validation of JSON payloads...

EUVD-2026-20767

Hayabusa versions prior to 3.8.0 contain a cross-site scripting XSS vulnerability in its HTML report output that allows an attacker to execute arbitrary JavaScript when a user scans JSON-exported logs containing malicious content in the Computer field. An attacker can inject JavaScript into the...

PT-2026-31606

Name of the Vulnerable Software and Affected Versions Apache Airflow versions prior to 3.2.0 Description Apache Airflow is affected by an issue where JWT tokens remain valid after a user logs out, potentially allowing unauthorized access if the token is intercepted. The JWT token associated with ...

PT-2026-32538

Name of the Vulnerable Software and Affected Versions ImageMagick versions prior to 7.1.2-19 Description A crafted image could result in an out of bounds heap write a memory corruption error where data is written outside the boundaries of an allocated heap memory block when writing a yaml or json...

CVE-2026-35640: Incorrect Behavior Order

OpenClaw before 2026.3.25 parses JSON request bodies before validating webhook signatures, allowing unauthenticated attackers to force resource-intensive parsing operations. Remote attackers can send malicious webhook requests to trigger denial of service by exhausting server resources through...

CVE-2026-24661: Allocation of Resources Without Limits or Throttling

Mattermost Plugins versions =2.1.3.0 fail to limit the request body size on the /changes webhook endpoint which allows an authenticated attacker to cause memory exhaustion and denial of service via sending an oversized JSON payload. Mattermost Advisory ID: MMSA-2026-00611...

CVE-2026-21388: Allocation of Resources Without Limits or Throttling

Mattermost Plugins versions =2.3.1 fail to limit the request body size on the /lifecycle webhook endpoint which allows an authenticated attacker to cause memory exhaustion and denial of service via sending an oversized JSON payload. Mattermost Advisory ID: MMSA-2026-00610...

PT-2026-31604

Name of the Vulnerable Software and Affected Versions Mattermost Plugins versions less than or equal to 2.1.3.0 Description Mattermost Plugins versions less than or equal to 2.1.3.0 do not limit the request body size on the /changes webhook endpoint. This allows an authenticated attacker to cause...

PT-2026-33621

Name of the Vulnerable Software and Affected Versions logstash-fips affected versions not specified Description Multiple security issues affect the logstash-fips package, specifically involving the Ruby JSON implementation, which is a library used for parsing and generating JSON data in Ruby...

OpenPLC Runtime Version 3 security vulnerabilities

OpenPLC Runtime version 3 is a programmable logic controller developed by Thiago Alves. There is a security vulnerability in OpenPLC Runtime version 3. This vulnerability stems from the REST API endpoints only checking the existence of JWTs without verifying the caller’s role. This could allow...

PT-2026-31775

Name of the Vulnerable Software and Affected Versions OpenClaw versions prior to 2026.3.25 Description OpenClaw versions prior to 2026.3.25 are susceptible to a denial of service. The software parses JSON request bodies before validating webhook signatures, which allows unauthenticated attackers ...

CVE-2026-40071: Incorrect Authorization

pyLoad is a free and open-source download manager written in Python. Prior to 0.5.0b3.dev97, the /json/packageorder, /json/linkorder, and /json/abortlink WebUI JSON endpoints enforce weaker permissions than the core API methods they invoke. This allows authenticated low-privileged users to execut...

CVE-2026-39974: Server-Side Request Forgery (SSRF)

n8n-MCP is a Model Context Protocol MCP server that provides AI assistants with comprehensive access to n8n node documentation, properties, and operations. Prior to 2.47.4, an authenticated Server-Side Request Forgery in n8n-mcp allows a caller holding a valid AUTHTOKEN to cause the server to iss...