Signal Alums Reveal ‘Encrypted Spaces,’ a System for Making Private Collaboration Apps

The new open-source project could serve as the basis for a future of apps with features as complex as Slack, Discord, or Google Docs—but with added protection against surveillance...

PT-2026-48714

Name of the Vulnerable Software and Affected Versions Quest Bot versions prior to 1.0.4 Description Several moderation commands echo user-controlled reason text in public bot replies without disabling mention parsing. This allows a moderator who lacks the permission to mention everyone to force t...

PT-2026-48718

Name of the Vulnerable Software and Affected Versions Quest Bot versions prior to 1.0.5 Description Quest Bot is an open-source Discord Bot designed for moderation, utilities, and support. The bot fails to suppress mentions in the '/unban' and '/unwarn' endpoints, allowing user-controlled reason...

LNTest: A Testbed for Evaluating Bitcoin Lightning Network-Based Botnets

Bitcoin's Lightning Network LN can be exploited as a covert, low-cost command-and-control C&C channel for botnets, as demonstrated by the LNBot and D-LNBot designs. However, both remain proof-of-concept prototypes evaluated only through simulation, leaving key questions about real-world topology...

PT-2026-48711

Quest Bot is an opensource modern Discord Bot built for moderation, utilities and support. Prior to version 1.0.3, the repository has a privileged deploy workflow that runs after the unprivileged build workflow completes. The build workflow runs on pull requests, and the deploy workflow checks ou...

Falco 0.44.1

Sysdig Falco is a behavioral activity monitoring agent that is open source and comes with native support for containers. Falco lets you define highly granular rules to check for activities involving file and network activity, process execution, IPC, and much more, using a flexible syntax. Falco...

PT-2026-48710

Quest Bot is an opensource modern Discord Bot built for moderation, utilities and support. Prior to version 1.0.3, a normal user can create a reminder whose message contains @everyone or @here. When the reminder triggers, the bot sends the stored message back into the channel without suppressing...

EUVD-2026-36177

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-48 and 7.1.2-23, the distributed pixel cache was originally designed to operate without a challenge–response authentication model. This has been changed in versions 6.9.13-48 an...

EUVD-2026-36164

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-48 and 7.1.2-23, when reading multiple images with different dimensions an out of bounds heap write can occur. This issue has been patched in versions 6.9.13-48 and 7.1.2-23...

Turn specs into evals for any agent with ASSERT

Today, we’re releasing Adaptive Spec-driven Scoring for Evaluation and Regression Testing ASSERT, an open-source framework for turning natural-language behavior specifications into executable evaluations. Every team building an AI system starts with a clear intention for the behaviors they want t...

EUVD-2026-36066

Plane is an open-source project management tool. Prior to version 1.3.1, there is a cross-workspace asset authorization bypass lets any authenticated user read, copy, delete, and overwrite assets in other Plane workspaces. This issue has been patched in version 1.3.1...

OSV-2026-896 Security exception in org.apache.lucene.util.ArrayUtil.copyOfSubArray

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=521163865 Crash type: Security exception Crash state: org.apache.lucene.util.ArrayUtil.copyOfSubArray org.apache.lucene.util.BytesRef.deepCopyOf org.apache.lucene.index.Term...

PT-2026-48513

Name of the Vulnerable Software and Affected Versions Fission versions prior to 1.25.0 Description Fission is a Kubernetes-native serverless framework. The SanitizeFilePath function in pkg/utils/utils.go performs a lexical check using strings.HasPrefixpath, safedir to ensure a path remains within...

PT-2026-48514

Name of the Vulnerable Software and Affected Versions Fission versions prior to 1.25.0 Description Fission is a Kubernetes-native serverless framework. A flaw exists where the HTTPTriggerSpec.Validate function fails to validate the RelativeURL and Prefix variables, while only validating Methods,...

PT-2026-48503

Name of the Vulnerable Software and Affected Versions Fission versions prior to 1.24.0 Description Fission is an open-source, Kubernetes-native serverless framework used for deploying functions and applications on Kubernetes. The buildermgr controller processes Package Custom Resource Definitions...

Can Open-Source LLM Agents Replace Static Application Security Testing Tools? an Empirical Assessment

This paper explores the value of agentic AI tools for cybersecurity purposes. We evaluate the efficacy of a general-purpose GenAI Large Language Model- GenAI- based agent when powered by three different Ollama-hosted general-purpose open source models. We assess each agent's performance using...

crawlee 代码问题漏洞

Crawlee is an open-source web scraping and browser automation library developed by Apify. Versions of Crawlee from 1.0.0 to 1.7.0 had code vulnerabilities. These vulnerabilities stemmed from URLs generated using site maps, which could lead to server-side request forgeing attacks...

S2OPC OPC UA Toolkit 信任管理问题漏洞

S2OPC OPC UA Toolkit is an open-source development toolkit for OPC UA communication, developed by Systerel. The S2OPC OPC UA Toolkit has a trust management vulnerability, which stems from improper comparison with a list of trusted certificates. This vulnerability may cause well-formatted, untrust...

Fission 访问控制错误漏洞

Fission is an open-source function deployment framework based on Kubernetes. Versions of Fission prior to 1.24.0 contained a access control vulnerability. This vulnerability allowed low-privilege developers to create KubernetesWatchTriggers within their own namespaces, enabling them to establish...

Fission 安全漏洞

Fission is an open-source function deployment framework based on Kubernetes. Versions of Fission prior to 1.23.0 contain security vulnerabilities. These vulnerabilities stem from the runtime Pod using the fission-fetcher ServiceAccount and automatically mounting tokens. User function code can rea...