Lemmy has SSRF and internal image disclosure in post link metadata via unvalidated og:image

Summary Lemmy fetches metadata for user-supplied post URLs and, under the default StoreLinkPreviews image mode, downloads the preview image through local pict-rs. While the top-level page URL is checked against internal IP ranges, the extracted og:image URL is not subject to the same restriction...

CVE-2026-40690

The asset dependency graph did not restrict nodes by the viewer's DAG read permissions: a user with read access to at least one DAG could browse the asset graph for any other asset in the deployment and learn the existence and names of DAGs and assets outside their authorized scope. Users are...

CVE-2026-40690 Apache Airflow: Assets graph view bypasses DAG level access control displaying unrelated topologies and all DAGs names to unauthorized users

The asset dependency graph did not restrict nodes by the viewer's DAG read permissions: a user with read access to at least one DAG could browse the asset graph for any other asset in the deployment and learn the existence and names of DAGs and assets outside their authorized scope. Users are...

CVE-2026-40690

The Apache Airflow asset dependency graph fails to restrict nodes based on a viewer's DAG read permissions . This flaw allows a user with read access to at least one DAG to browse the asset graph for any other asset within the deployment, potentially revealing the existence and names of DAGs and ...

EUVD-2026-25419

The asset dependency graph did not restrict nodes by the viewer's DAG read permissions: a user with read access to at least one DAG could browse the asset graph for any other asset in the deployment and learn the existence and names of DAGs and assets outside their authorized scope. Users are...

CVE-2026-40690

The asset dependency graph did not restrict nodes by the viewer's DAG read permissions: a user with read access to at least one DAG could browse the asset graph for any other asset in the deployment and learn the existence and names of DAGs and assets outside their authorized scope. Users are...

CVE-2026-40690 Apache Airflow: Assets graph view bypasses DAG level access control displaying unrelated topologies and all DAGs names to unauthorized users

The asset dependency graph did not restrict nodes by the viewer's DAG read permissions: a user with read access to at least one DAG could browse the asset graph for any other asset in the deployment and learn the existence and names of DAGs and assets outside their authorized scope. Users are...

CVE-2026-40690 Apache Airflow: Assets graph view bypasses DAG level access control displaying unrelated topologies and all DAGs names to unauthorized users

The asset dependency graph did not restrict nodes by the viewer's DAG read permissions: a user with read access to at least one DAG could browse the asset graph for any other asset in the deployment and learn the existence and names of DAGs and assets outside their authorized scope. Users are...

Apache Airflow 安全漏洞

Apache Airflow is an open-source platform developed by the Apache Foundation in the United States. It allows for the creation, management, and monitoring of workflows. This platform features scalability and dynamic monitoring capabilities. However, Apache Airflow has security vulnerabilities. The...

CVE-2026-40690: Insufficient Granularity of Access Control

The asset dependency graph did not restrict nodes by the viewer's DAG read permissions: a user with read access to at least one DAG could browse the asset graph for any other asset in the deployment and learn the existence and names of DAGs and assets outside their authorized scope. Users are...

PT-2026-34877

Name of the Vulnerable Software and Affected Versions The product name cannot be determined versions prior to 3.2.1 Description The asset dependency graph fails to restrict nodes based on the viewer's DAG read permissions. This allows a user with read access to at least one DAG to browse the asse...

PT-2026-37170

Name of the Vulnerable Software and Affected Versions Lemmy versions prior to 0.19.18 Description Lemmy fetches metadata for user-supplied post URLs and, when using the default StoreLinkPreviews image mode, downloads preview images via local pict-rs. While the initial top-level page URL is checke...

PT-2026-35060

Name of the Vulnerable Software and Affected Versions Dgraph versions prior to 25.3.3 Description Dgraph exposes the process command line through the unauthenticated '/debug/vars' endpoint on Alpha. Since the admin token is often provided via the --security startup flag, an unauthenticated attack...

The vulnerability of the Open Graph Picture generation module in the Nuxt OG Image framework for creating web applications and sites using Nuxt.js allows a hacker to execute arbitrary code.

The vulnerability of the Open Graph Picture Generation module in the Nuxt OG Image framework for creating web applications and websites related to Nuxt.js is related to the lack of security measures for protecting the website structure. Exploiting this vulnerability allows a malicious actor to...

The vulnerability of the Open Graph image generation module in the Nuxt OG Image framework for creating web applications and sites using Nuxt.js allows a attacker to perform an SSRF attack.

The vulnerability of the Open Graph image generation module in the Nuxt OG Image framework for creating web applications and sites using Nuxt.js is related to insufficient validation of requests on the server side. Exploiting this vulnerability allows a malicious actor to perform an SSRF attack...

Oracle Database Server (April 2026 CPU)

The versions of Oracle Database Server installed on the remote host are affected by multiple vulnerabilities as referenced in the April 2026 CPU advisory. - Security-in-Depth issue in the Spatial and Graph SQLite component of Oracle Database Server. This vulnerability cannot be exploited in the...

CVE-2026-41274 Flowise: Cypher Injection in GraphCypherQAChain

Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.0, the GraphCypherQAChain node forwards user-provided input directly into the Cypher query execution pipeline without proper sanitization. An attacker can inject arbitrary Cypher commands that ar...

FreeBSD : Gitlab -- vulnerabilities (73b927a6-3ecd-11f1-be20-2cf05da270f3)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the 73b927a6-3ecd-11f1-be20-2cf05da270f3 advisory. Gitlab reports: Cross-Site Request Forgery issue in GraphQL API impacts GitLab CE/EE GitLab...

PySpector 安全漏洞

PySpector is a high-performance Python static security analysis framework based on graphs, developed by Tommaso Bona. Versions of PySpector prior to 0.1.8 contained security vulnerabilities. These vulnerabilities stemmed from an incomplete blacklist of plugin security validators, which could allo...

FixV2W: Correcting Invalid CVE-CWE Mappings with Knowledge Graph Embeddings

Accurate mapping between Common Vulnerabilities and Exposures CVE and Common Weakness Enumeration CWE entries is critical for effective vulnerability management and risk assessment. However, public databases, such as the National Vulnerability Database NVD, suffer from inconsistent and incomplete...