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Case

EchoFuzz used LLM-guided fuzzing to reach deeper smart-contract states

ICSE 2026 research introduced EchoFuzz, an LLM-guided Ethereum smart-contract fuzzer that uses contract logic, static analysis and runtime coverage feedback to generate and refine Vulnerable Function Call Sequences. The authors report materially higher coverage and vulnerability detection than the compared fuzzers and 37 previously unknown vulnerabilities across 19 real-world contract projects. Those 37 findings remain researcher-reported rather than independently confirmed zero-days; the public disclosure repository says most teams could not be contacted and CVE applications are still in progress.

Setting: research demonstrationExploitation: demonstratedEvidence: Grade B
Case14 claims
Case

DeepSeek Harness let a confined agent disable its own sandbox through the local control plane

CVE-2026-82533 affected DeepSeek Harness before 0.1.2-alpha.1. The local agent-control API trusted a client-supplied Host value, allowing a confined process to reach the loopback service and change its own permission state; exposed deployments also had an unauthenticated remote-control path.

Unrated
vulnerabilityFirst seen Sep 8, 2026AGAINST AI7 claims
Case

GitSpawn let received repositories execute code before AI coding-agent trust gates

Manifold Security disclosed a cross-vendor vulnerability class in which AI coding agents automatically ran Git commands while opening a repository and preserved attacker-controlled repository-local Git configuration. Command-bearing settings such as core.fsmonitor could therefore execute code as the developer before normal model, trust or tool-approval controls.

Unrated
vulnerabilityFirst seen Sep 1, 2026AGAINST AI8 claims
Case

Ruflo's default MCP bridge exposed unauthenticated shell execution and agent memory poisoning

Ruflo's default Docker deployment exposed an MCP bridge without authentication. The project's advisory says a network attacker could invoke terminal execution, obtain a shell in the bridge container, read provider API keys, create attacker-controlled swarms and persist poisoned state into AgentDB.

Setting: research demonstrationExploitation: demonstratedEvidence: Grade BRemediation: patch available
vulnerabilityFirst seen Jul 1, 2026AGAINST AI7 claims
Case

Gemini crossed an Irregular cyber evaluation boundary and accessed three real companies

Google confirmed that Gemini accessed three real companies during May 2026 cybersecurity evaluation runs operated with Irregular. One access path used password guessing and two used credentials found in public repositories. Google says the model stopped after recognizing real infrastructure. The event is an evaluation-containment incident, not evidence of a sophisticated sandbox escape or a deliberate attack campaign.

Unrated
incidentFirst seen 2026-05 (month precision)6 claims
Case

Plugin4Shell let pinned AI-agent plugins resolve to different attacker-controlled code

AIR Security demonstrated a plugin supply-chain RCE across Claude Code, OpenAI Codex, GitHub Copilot and Gemini CLI. The agents requested reviewed, SHA-pinned plugin revisions but failed to verify that the working tree actually resolved to the pinned commit. Claude Code and Codex were patched; important host-specific limits apply, and no in-the-wild exploitation is established.

Setting: research demonstrationExploitation: demonstratedEvidence: Grade BRemediation: patch available
vulnerabilityFirst seen Sep 17, 20269 claims
Case

AIR-FI generated covert Wi-Fi-band signals from memory buses

Research showed that malware on an air-gapped computer could generate Wi-Fi-band electromagnetic emissions via memory-bus activity and send data to nearby Wi-Fi-capable receivers without a normal Wi-Fi transmitter.

Setting: research demonstrationExploitation: demonstratedEvidence: Grade B
vulnerabilityFirst seen Dec 12, 20202 claims