| Indirect prompt injection attempts embedded in HTTP response headers across websitesminor · earliest source 2026-10-16 | security breach | minor | 2026-10-16 |
HiddenLayer indirect prompt injection against TypeSafe AI Jev decision model browser agent
TypeSafe AInegligible · earliest source 2026-10-15 | security breach | negligible | 2026-10-15 |
AgentCorruption: prompt-injected Bedrock AgentCore agent exfiltrates execution-role credentials via IMDS
Amazonmajor · earliest source 2026-10-10 | security breach | major | 2026-10-10 |
| Agentjacking demonstration against Fortune 100 company hijacks over 100 agents via injectable Sentry DSNsmajor · earliest source 2026-10-07 | security breach | major | 2026-10-07 |
| Prompt-injected email assistant summary pushes employee toward fraudulent vendor paymentmoderate · earliest source 2026-10-07 | security breach | moderate | 2026-10-07 |
| Indirect prompt injection of AI email summarizer via forged header blocks in plain viewnegligible · earliest source 2026-10-05 | security breach | negligible | 2026-10-05 |
| Indirect prompt injection in Manus AI agent leads to reverse shell and credential exposuremoderate · earliest source 2026-10-04 | security breach | moderate | 2026-10-04 |
| Microsoft reports 50 prompt-based attempts to poison AI assistant memory across 31 companiesmoderate · earliest source 2026-10-03 | security breach | moderate | 2026-10-03 |
| Connecticut pro se plaintiff sanctioned for prompt injection against court AI toolminor · earliest source 2026-09-29 | security breach | minor | 2026-09-29 |