ShareLock splits one malicious prompt across multiple tools so no single one looks bad.

Shared entities / Shared topic / Earlier coverage / Tension

MCP's 2026 spec adds incremental scope consent, but tool descriptions are still an attack vector.

Both cover MCP, Researchers; overlapping topics (attack, description, tool); earlier MCP coverage from 2026-06-18.

Shared entity: MCP / Same source domain / Shared topic / Earlier coverage

Every Major MCP Client Is Vulnerable to Prompt Injection via Tool Poisoning. All Seven Tested. All Seven Failed.

Both cover MCP; reported by the same outlet (arxiv.org); overlapping topics (attack, description, instruction, tool).

Shared entities / Same source domain / Earlier coverage

Your Agents Are Lying About Being Done. A New Benchmark Proves It.

Both cover MCP, Researchers; reported by the same outlet (arxiv.org); earlier MCP coverage from 2026-05-25.

Shared entity: MCP / Shared topic / Earlier coverage

10 Skills of the Day

Both cover MCP; overlapping topics (against, attack, each, tool); earlier MCP coverage from 2026-03-25.

Shared entity: MCP / Same source domain / Shared topic / Earlier coverage

"MCP Tool Descriptions Are Smelly" (arXiv)

Both cover MCP; reported by the same outlet (arxiv.org); overlapping topics (description, tool).

Shared entity: MCP / Shared topic / What happened next

Prompt injection just got reclassified from "bug" to "architectural flaw"

Both cover MCP; overlapping topics (against, attack, instruction); picks up the MCP thread on 2026-06-27.

Shared entity: MCP / Shared topic / Earlier coverage / Tension

The most common MCP vulnerability is the "omnibus tool," and the fix is structural, not a patch.

Both cover MCP; overlapping topics (against, tool); earlier MCP coverage from 2026-06-22.

MCP tool poisoning is a supply-chain problem, and ~200,000 instances are exposed.

Both cover MCP; overlapping topics (against, tool); earlier MCP coverage from 2026-06-19.