Threat Feed
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criticalbug_reportVulnerabilityFastJson RCE zero-day (CVE-2026-16723) actively exploited against US firms
FastJson versions 1.2.68 through 1.2.83 in Spring Boot fat-JAR deployments (java -jar xxx.jar). FastJson 1.2.60 and earlier, fastjson2, and non-fat-JAR deployments are NOT affected.
criticalbug_reportVulnerabilityFastjson 1.x RCE under active attack; no patch available
Alibaba Fastjson versions 1.2.68 through 1.2.83 in Spring Boot executable fat-JAR deployments. Requires network-reachable JSON parsing endpoint and default SafeMode disabled. Plain JARs, generic uber-JARs, and WAR deployments are not affected.
highbug_reportVulnerabilityNodeBB forum software patches 8 high-severity flaws with public exploits
NodeBB forum software, all versions before 4.14.0. Fixes available in version 4.14.2 and later. Five of eight flaws affect only forums with ActivityPub federation enabled (default in v4 fresh installs, disabled in v3 upgrades).
criticalbug_reportVulnerabilityRedis patches authenticated RCE flaws in versions 6.2–8.8
Redis versions 6.2.22, 7.2.14, 7.4.9, 8.2.7, 8.4.4, 8.6.4, and 8.8.0. Exploitation requires authenticated access and RESTORE command privileges. Streams-based chain also requires EVAL and XGROUP commands; RedisBloom chain (8.8.0) requires EVAL and bu…
highperson_alertThreat ActorGitHub Actions Abused to Scan and Exploit cPanel/WHM Servers
The threat actor behind this campaign remains unattributed. The operation demonstrates sophisticated understanding of GitHub Actions infrastructure and supply chain attack vectors.
highbug_reportVulnerabilityWindmill path traversal flaw exploited to read server files unauthenticated
Windmill open-source developer platform versions prior to 1.603.3. The vulnerability affects the "get_log_file" endpoint (/api/w/{workspace}/jobs_u/get_log_file/{filename}). Approximately 170 vulnerable systems identified across 24 countries.
highbug_reportVulnerabilityTrojanized NuGet package targets Digitain betting platform via typosquatting
NuGet package "Newtonsoftt.Json.Net" versions 11.0.4, 11.0.5, 11.0.7, 11.0.8, 11.0.9, 11.0.10, and 11.0.11 (typosquat of Newtonsoft.Json). Primary target: Digitain FG-Crash betting game backend. Downloaded ~1,200 times.
highbug_reportVulnerabilityAzure DevOps MCP server flaw lets hidden PR comments hijack AI agents
Microsoft Azure DevOps MCP server versions up to and including v2.8.0 (released June 24, 2026). The flaw affects the repo_get_pull_request_by_id tool, which returns pull request descriptions without prompt-injection guardrails.
highperson_alertThreat ActorFakeGit Campaign Distributes Malware via 7,600 Malicious GitHub Repos
FakeGit is a threat actor conducting a large-scale supply chain attack campaign targeting the software development community. The actor's motivation centers on mass malware distribution through the compromise of developer trust in the GitHub platform…
highbug_reportVulnerabilityAWS Kiro IDE vulnerability allowed RCE via hidden web text injection
AWS Kiro agentic coding IDE (specific versions not disclosed). Vulnerability has been patched by AWS. Users who installed Kiro before the patch are potentially affected.
highbug_reportVulnerabilityMobile AI agent frameworks vulnerable to instruction injection attacks
Five open-source mobile AI agent frameworks including AppAgent and AppAgentX. Attack requires malicious Android apps with overlay and storage permissions to inject invisible instructions, leading to command execution on connected host PCs.
highbug_reportVulnerabilitySandbox escape flaws in Cursor, Codex, Gemini CLI, Antigravity AI tools
Multiple AI development tools: Cursor IDE, OpenAI Codex, Google Gemini CLI, and Antigravity. Vulnerability affects AI agent sandbox implementations where agents write files executed by host tools, allowing escape from restricted environments.
highperson_alertThreat ActorFakeGit Campaign Distributes SmartLoader via 7,600+ Malicious GitHub Repos
FakeGit is a campaign (not a named threat actor group) targeting software developers through a large-scale supply chain attack leveraging GitHub's trusted platform.
highbug_reportVulnerability7-Zip heap overflow in XZ handling allows code execution via crafted archives
7-Zip versions prior to 26.02. Affects all platforms where 7-Zip is deployed (Windows, Linux). Vulnerability triggered when opening malicious XZ archives.
highbug_reportVulnerabilityMalicious RubyGems packages deliver payloads to developer workstations
RubyGems ecosystem: three malicious packages (git_credential_manager, Dendreo, and one unnamed) published to the official RubyGems repository. Affects Ruby developers who installed these packages.
highbug_reportVulnerabilitySeven malicious npm packages target Vite ecosystem with blockchain C2 RAT
npm package ecosystem, specifically projects using Vite frontend tooling. Seven malicious packages identified in the ViteVenom campaign. Any JavaScript/Node.js development environments that installed these packages are compromised.
highperson_alertThreat ActorNadMesh Botnet Targets AI Services for AWS and Kubernetes Credential Theft
NadMesh is a Go-based botnet operation discovered in early July that specializes in compromising cloud infrastructure credentials through exploitation of exposed AI and automation services.
highbug_reportVulnerabilitySpring Authorization Server authentication bypass requires immediate patch
Spring Authorization Server (part of Spring Security framework by VMware/Pivotal). Specific affected versions not disclosed in available information. Authentication mechanism is impacted.
highbug_reportVulnerabilityMalicious npm and PyPI packages impersonate Paysafe payment SDKs
Developers using npm and PyPI repositories who may have installed counterfeit packages impersonating Paysafe, Skrill, and Neteller payment SDKs. Affects development environments and potentially downstream applications integrating these malicious pack…
highbug_reportVulnerabilityHalluSquatting attack exploits AI coding assistants to distribute malware
AI coding assistants (GitHub Copilot, ChatGPT, Claude, etc.) and developers using AI-generated package recommendations. All package ecosystems (npm, PyPI, Maven, etc.) are potential targets.
highbug_reportVulnerabilityGitHub commit verification flaw allows signature reuse on rewritten commits
GitHub's commit verification system for GPG/SSH-signed commits. All repositories using signed commits with GitHub's "Verified" badge are potentially affected. The flaw is in GitHub's verification logic, not Git itself.
highbug_reportVulnerabilityGitHub Agentic Workflows leak private repo data via public issues
GitHub Agentic Workflows with cross-repository read access. Organizations using GitHub agents that can access both public and private repositories are vulnerable. No CVE assigned yet.
criticalbug_reportVulnerabilityGitea Docker auth bypass under active probing (CVE-2026-20896)
Gitea Docker images with improper X-WEBAUTH-USER header validation. Specific vulnerable versions not provided; affects deployments trusting reverse proxy authentication headers without IP restrictions.
criticalbug_reportVulnerabilityAdobe ColdFusion CVE-2026-48282 under active exploitation
Adobe ColdFusion (specific versions not disclosed). Maximum severity vulnerability actively exploited in the wild.
highbug_reportVulnerabilityNorth Korean actors deploy 108 malicious packages in PolinRider campaign
npm, Packagist (PHP), Go modules, and Google Chrome Web Store. 108 malicious packages and extensions published. Maintainer accounts actively compromised. Campaign linked to North Korean Contagious Interview threat group.
highbug_reportVulnerabilityNorth Korean actors deploy malicious npm packages to steal developer secrets
npm ecosystem: malicious packages "rollup-packages-polyfill-core" and "rollup-runtime-polyfill-core" impersonating legitimate "rollup-plugin-polyfill-node".
criticalbug_reportVulnerabilityArgo CD repo-server RCE enables cluster takeover, no patch available
Argo CD repo-server component, all versions (specific affected versions not disclosed). Exploitation requires access to internal network port where repo-server listens.
criticalbug_reportVulnerabilityAdobe patches CVSS 10.0 flaws in ColdFusion and Campaign Classic
Adobe ColdFusion and Adobe Campaign Classic (specific versions not provided). Vulnerabilities include arbitrary code execution, privilege escalation, arbitrary file system read, and security feature bypass.
highbug_reportVulnerabilityLLM hallucinations exploited for supply chain attacks via phantom domains
Organizations using LLMs for development assistance, code generation, or package recommendations. Developers relying on AI-generated domain/package suggestions without verification.
highbug_reportVulnerabilityTrojanized Pyrogram forks on PyPI target Telegram bot developers
Python developers using PyPI packages for Telegram bot development. Malicious forks of Pyrogram library active since November 2024. Affects developers who may have installed compromised packages instead of legitimate Pyrogram.