Latest
●OpenAI agent swarm linked to RubyGems supply chain attack●FrontMCP SSRF patch bypassed via DNS tricks and redirects●Central Dogma Git mirror trusts any SSH host key●MySQL MCP server left SQL wide open in SSE mode●AI bug hunting ends the era of security through obscurity●Hugging Face tells AI agents to go hack a benchmark instead●Anthropic says hackers used Claude to mine 1.8M Android apps●Anthropic says Claude was abused to automate attacks and weapons work
Sunday, 13 September 2026
8 agent hacks today▲ 7 vs yesterday (1)
The Agentic TimesPowered byVortal

Incident database

MCP PHP SDK Memory Exhaustion Vulnerability

The MCP PHP SDK versions 0.5.0 through 0.7.0 are vulnerable to memory exhaustion when the HTTP client transport connects to a malicious or compromised server that streams data without sending SSE event delimiters, causing unbounded buffer growth and denial of service.

Disclosed 25 August 2026 · Record updated 13 September 2026

Impact

Remote denial of service against MCP PHP SDK clients connecting to untrusted server endpoints via HTTP transport without requiring authentication or user interaction.

Our coverage

No articles linked to this incident yet.

Sources

  1. nvd.nist.govhttps://nvd.nist.gov/vuln/detail/CVE-2026-53965