Is RealGround the same company as CyberSE.AI?

Yes. RealGround was formerly known as CyberSE.AI. The company rebranded and moved from www.cyberse.ai to www.realground.com; the old domain permanently redirects here. Same team, services, and content.

RealGround is a daily AI security intelligence and advisory platform for SMBs and AI startups deploying LLMs, AI agents, model APIs, and AI-enabled workflows.

What risks does RealGround cover?

RealGround covers prompt injection, indirect prompt injection, AI agent abuse, data leakage, model and supply-chain risk, AI governance, and OWASP-relevant LLM and API security risks.

What is agentic application security?

Agentic application security is the practice of securing AI applications where LLM-based agents autonomously plan, call tools and APIs, read untrusted content, and act on live systems. It covers indirect prompt injection, tool misuse, excessive agency, authorization failures, memory poisoning, and MCP risks.

Who provides agentic application security services?

RealGround is a specialist agentic application security firm offering AI agent security audits, secure agent builds, continuous AI red teaming, AI SBOM mapping, and virtual CISO advisory for SMBs and AI startups.

Unpatched Backdoor in Tenda Firmware Grants Admin Access to Devices

What Happened

Tracked as CVE-2026-11405, the vulnerability allows unauthenticated attackers to access a device's web management interface. The post Unpatched Backdoor in Tenda Firmware Grants Admin Access to Devices appeared first on SecurityWeek .

Why It Matters

The article reports an unpatched hidden authentication backdoor in multiple Tenda firmware builds, tracked as CVE-2026-11405, that lets unauthenticated attackers gain administrative access to the device web interface. CERT/CC says the issue can be exploited remotely and that no vendor patch is available yet, with mitigations limited to disabling remote management and reducing exposure. RealGround assessment: this is primarily a network-device firmware vulnerability rather than an AI-specific issue, so it only weakly maps to AI supply chain risk unless the affected devices are part of an AI system’s infrastructure or deployment environment.

Healthcare Fintech SaaS SMB AI startups

RealGround Analysis

This signal maps to AI supply chain. Organizations using AI agents, LLM APIs, SaaS integrations, or sensitive data workflows should review whether this class of issue could create unauthorized tool execution, data leakage, weak approval gates, or unmanaged supply-chain exposure.

Recommended Actions

Restrict AI agent tool permissions and production write paths.
Review sensitive data access across prompts, logs, embeddings, memory, and SaaS integrations.
Add human approval workflows for high-impact or state-changing actions.
Run prompt injection and indirect prompt injection tests against affected workflows.
Document the owner, control gap, and remediation deadline for this risk class.

Source

https://www.securityweek.com/unpatched-backdoor-in-tenda-firmware-grants-admin-access-to-devices/