Hackers Use Hidden Website Instructions in New Attacks on AI Assistants

Cybersecurity researchers at Forcepoint uncover new indirect prompt injection attacks that use hidden website code to exploit AI assistants like GitHub Copilot...

CVE-2026-40907 WWBN AVideo has IDOR in Live Restreams list.json.php that Exposes Other Users' Stream Keys and OAuth Tokens

WWBN AVideo is an open source video platform. In versions 29.0 and prior, the endpoint plugin/Live/view/Liverestreams/list.json.php contains an Insecure Direct Object Reference IDOR vulnerability that allows any authenticated user with streaming permission to retrieve other users' live restream...

Unity Linux 20.1050e / 20.1070e Security Update: kernel (UTSA-2026-010885)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-010885 advisory. In the Linux kernel, the following vulnerability has been resolved: ext4: add idatasem protection in ext4destroyinlinedatanolock Fix a race between inline data...

📄 WBCE CMS Privilege Escalation / Insecure Direct Object Reference

WBCE CMS versions prior to 1.6.4 suffers from insecure direct object reference and privilege escalation vulnerabilities. CVE-2025-65094: WBCE CMS is Vulnerable to Privilege Escalation via Group ID Manipulation IDOR Overview | Field | Details | |---|---| | CVE ID | CVE-2025-65094 | | Severity | HI...

CVE-2026-39853

osslsigncode is a tool that implements Authenticode signing and timestamping. Prior to 2.12, A stack buffer overflow vulnerability exists in osslsigncode in several signature verification paths. During verification of a PKCS7 signature, the code copies the digest value from a parsed...

CVE-2026-39853

osslsigncode is a tool that implements Authenticode signing and timestamping. Prior to 2.12, A stack buffer overflow vulnerability exists in osslsigncode in several signature verification paths. During verification of a PKCS7 signature, the code copies the digest value from a parsed...

CVE-2026-39853 osslsigncode has a Stack Buffer Overflow via Unbounded Digest Copy During Signature Verification

osslsigncode is a tool that implements Authenticode signing and timestamping. Prior to 2.12, A stack buffer overflow vulnerability exists in osslsigncode in several signature verification paths. During verification of a PKCS7 signature, the code copies the digest value from a parsed...

EUVD-2026-20942

osslsigncode is a tool that implements Authenticode signing and timestamping. Prior to 2.12, A stack buffer overflow vulnerability exists in osslsigncode in several signature verification paths. During verification of a PKCS7 signature, the code copies the digest value from a parsed...

GrafanaGhost Vulnerability Allows Data Theft via AI Injection

GrafanaGhost is a critical vulnerability in Grafana’s AI components that uses indirect prompt injection and protocol-relative URL bypasses to exfiltrate data...

Your Agent Is More Brittle Than You Think: Uncovering Indirect Injection Vulnerabilities in Agentic LLMs

The rapid deployment of open-source frameworks has significantly advanced the development of modern multi-agent systems. However, expanded action spaces, including uncontrolled privilege exposure and hidden inter-system interactions, pose severe security challenges. Specifically, Indirect Prompt...

Architecting Secure AI Agents: Perspectives on System-Level Defenses against Indirect Prompt Injection Attacks

AI agents, predominantly powered by large language models LLMs, are vulnerable to indirect prompt injection, in which malicious instructions embedded in untrusted data can trigger dangerous agent actions. This position paper discusses our vision for system-level defenses against indirect prompt...

CVE-2026-33654

nanobot is a personal AI assistant. Prior to version 0.1.6, an indirect prompt injection vulnerability exists in the email channel processing module nanobot/channels/email.py, allowing a remote, unauthenticated attacker to execute arbitrary LLM instructions and subsequently, system tools without...

CVE-2026-33654 Zero-Click Indirect Prompt Injection and Authentication Bypass via Email Polling

nanobot is a personal AI assistant. Prior to version 0.1.6, an indirect prompt injection vulnerability exists in the email channel processing module nanobot/channels/email.py, allowing a remote, unauthenticated attacker to execute arbitrary LLM instructions and subsequently, system tools without...

CVE-2026-33654

nanobot is a personal AI assistant. Prior to version 0.1.6, an indirect prompt injection vulnerability exists in the email channel processing module nanobot/channels/email.py, allowing a remote, unauthenticated attacker to execute arbitrary LLM instructions and subsequently, system tools without...

CVE-2026-33139

PySpector is a static analysis security testing SAST Framework engineered for modern Python development workflows. PySpector versions 0.1.6 and prior are affected by a security validation bypass in the plugin system. The validateplugincode function in pluginsystem.py, performs static AST analysis...

Arbitrary Code Execution

PySpector is vulnerable to Arbitrary Code Execution. The vulnerability is due to incomplete AST validation in the plugin system where indirect calls via getattr are not properly resolved, which allows an attacker to bypass security checks and execute arbitrary system commands through malicious...

CVE-2026-33139

PySpector is a static analysis security testing SAST Framework engineered for modern Python development workflows. PySpector versions 0.1.6 and prior are affected by a security validation bypass in the plugin system. The validateplugincode function in pluginsystem.py, performs static AST analysis...

CVE-2026-33139

PySpector ≤ 0.1.6 is affected by a plugin sandbox bypass in plugin_system.py. The validate_plugin_code() static analysis only handles ast.Name and ast.Attribute; calls built via indirect function calls (e.g., getattr(os, 'system')) yield an ast.Call, causing resolve_name() to return None and bypa...

CVE-2026-33139

PySpector is a static analysis security testing SAST Framework engineered for modern Python development workflows. PySpector versions 0.1.6 and prior are affected by a security validation bypass in the plugin system. The validateplugincode function in pluginsystem.py, performs static AST analysis...

CVE-2026-33139 PySpector: Plugin Sandbox Bypass leads to Arbitrary Code Execution

PySpector is a static analysis security testing SAST Framework engineered for modern Python development workflows. PySpector versions 0.1.6 and prior are affected by a security validation bypass in the plugin system. The validateplugincode function in pluginsystem.py, performs static AST analysis...