CVE-2026-55743 OpenHuman desktop agent shell tool sandbox bypass leads to arbitrary command execution

The shell tool command allowlist in the SecurityPolicy of OpenHuman desktop agent through 0.54.0 default Supervised security policy can be bypassed to execute arbitrary OS commands with the privileges of the desktop user...

GHSA-MQXH-6GQ7-558M Pi Agent: Pi loads project-local extensions without approval

Pi loads project-local extensions without approval Pi before 0.79.0 loaded project-local configuration and resources from a repository's .pi directory without first asking the user to trust that repository. This included project-local extensions, which are executable TypeScript or JavaScript...

A Layered Security Framework against Prompt Injection in RAG-Based Chatbots

Prompt injection is ranked as the most critical vulnerability in large language model LLM deployments by the OWASP Top 10 for LLM Applications, yet existing defenses operate at isolated pipeline stages and remain incomplete. Input filters cannot inspect retrieved documents, while output monitors...

PT-2026-50479

Name of the Vulnerable Software and Affected Versions Open WebUI versions prior to 0.9.6 Description The chat message listener in the chat page's window message listener processes input:prompt and action:submit messages without enforcing same-origin restrictions. This allows an external site to s...

PT-2026-50487

Name of the Vulnerable Software and Affected Versions Open WebUI versions prior to 0.9.6 Description Open WebUI contains an authorization flaw in its prompt version-history endpoints. While the system authorizes the prompt id provided in the URL, it fails to verify that the requested history...

PT-2026-50492

Name of the Vulnerable Software and Affected Versions Pi versions prior to 0.79.0 Description Pi loads project-local configuration and resources from a repository's .pi directory without requiring user trust. This includes project-local extensions, which are executable TypeScript or JavaScript...

PT-2026-52869

Summary Several LangChain components that resolve filesystem paths or expand search patterns do not consistently confine the resolved path to the intended root directory. Affected behaviors include: a file-search agent middleware that validates a starting directory but not the search pattern or t...

One-Click Microsoft 365 Copilot Flaw Could Have Let Attackers Steal Emails, Files, and MFA Codes

A single click on a trusted Microsoft link could have let an attacker pull emails, calendar details, and indexed files out of Microsoft 365 Copilot Enterprise Search. Researchers at Varonis Threat Labs chained three bugs into a one-click exfiltration path they call SearchLeak. Because the link...

SPARK: Security Knowledge Priming and Representation-Guided Knowledge Activation for LLM-Based Secure Code Generation

Large language models routinely generate code with exploitable security flaws. Prior literature attributes this limitation to a lack of security expertise, steering current defense mechanisms toward heavy fine-tuning or external knowledge retrieval, which introduces significant computational...

CVE-2026-42853

ApostropheCMS is an open-source Node.js content management system. Versions of the @apostrophecms/cli package up to and including 3.6.0 contain a command injection vulnerability in the apos create command. User-supplied input from the password prompt is embedded directly into a shell command...

EUVD-2026-36565

ApostropheCMS is an open-source Node.js content management system. Versions of the @apostrophecms/cli package up to and including 3.6.0 contain a command injection vulnerability in the apos create command. User-supplied input from the password prompt is embedded directly into a shell command...

CVE-2026-42853 @apostrophecms/cli: Command Injection in apos create via Unsanitized Password Input

ApostropheCMS is an open-source Node.js content management system. Versions of the @apostrophecms/cli package up to and including 3.6.0 contain a command injection vulnerability in the apos create command. User-supplied input from the password prompt is embedded directly into a shell command...

Evaluating LLMs for Obfuscation Detection and Classification in Android Apps

Android applications apps developers increasingly rely on code obfuscation techniques to hinder reverse engineering and protect intellectual property. However, obfuscation also reduces the effectiveness of static analysis and vulnerability detection tools, creating challenges for Android security...

Security Engineering of OpenClaw: Analyzing Attack Surface Expansion and Trust-Boundary Violations

Agentic large language model LLM systems can now execute actions, not only produce text. When model outputs trigger privileged operations such as shell commands, browser automation, or external tool calls, the security problem shifts from alignment alone to system configuration and structural...

GHSA-G9G7-5CGW-6V28 Russh: Unchecked keyboard-interactive prompt count in client auth path

Summary In the russh client keyboard-interactive authentication path, a malicious SSH server could send a USERAUTHINFOREQUEST with an attacker-controlled prompt count, and the client would use that raw count directly in Vec::withcapacity... before validating that enough prompt data was actually...

Russh: Unchecked keyboard-interactive prompt count in client auth path

Summary In the russh client keyboard-interactive authentication path, a malicious SSH server could send a USERAUTHINFOREQUEST with an attacker-controlled prompt count, and the client would use that raw count directly in Vec::withcapacity... before validating that enough prompt data was actually...

EUVD-2026-36129

Russh: Unchecked keyboard-interactive prompt count in client auth path...

Criminal AI-as-a-Service in 2026: How the Underground Market Is Operationalizing Cybercrime

Introduction The underground market for criminally oriented generative AI has moved beyond the early hype surrounding 'malicious chatbots.' The gradual integration of AI as a productivity layer within cybercrime operations has become the dominant story, indicating that while the potential for ful...

Malicious code in 0x2ai-multi-q (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector e305b12731a6b73c8982935753b52febfa90626f5a75f6942ca154aa708594b6 Running npx 0x2ai-multi-q the package's documented invocation spawns claude --dangerously-skip-permissions and writes a .mcp.json into the user's...

MAL-2026-5601 Malicious code in 0x2ai-multi-q (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector e305b12731a6b73c8982935753b52febfa90626f5a75f6942ca154aa708594b6 Running npx 0x2ai-multi-q the package's documented invocation spawns claude --dangerously-skip-permissions and writes a .mcp.json into the user's...