Anthropic API — Cyber Threats, Attacks & Incidents

Threat entity extracted from intelligence sources

Frequency
2
occurrences
First Seen
October 31, 2025
Last Seen
July 17, 2026

Anthropic API is a technology platform tracked across 3 threat clusters and 2 intelligence report mentions on ThreatCluster. First observed October 31, 2025; most recent activity July 17, 2026.

Related Threat Clusters

  • AI Supply Chain Attacks and Model Poisoning Threats

    In July 2026, researchers demonstrated that open-weight AI models can be easily poisoned, allowing attackers to implant backdoors for under $100. Katie Paxton-Fear successfully manipulated a model to execute remote code…

    8 articles · Updated July 17, 2026
  • Claude AI Vulnerability Allows Data Theft via Code Interpreter Exploit

    A vulnerability in Anthropic’s Claude AI has been identified, allowing attackers to exploit the code interpreter feature to exfiltrate sensitive enterprise data. Security researcher Johann Rehberger demonstrated that…

    1 article · Updated November 4, 2025
  • Claude AI Vulnerability Allows Data Exfiltration via Code Interpreter

    A vulnerability in Anthropic’s Claude AI has been identified, allowing attackers to exploit the code interpreter feature through indirect prompt injection. This exploit enables the extraction of sensitive user data,…

    2 articles · Updated November 4, 2025

Recent Intelligence Reports

  • Lethal Trifecta — simonwillison.net · July 17, 2026
  • Claude AI vulnerability exposes enterprise data through code interpreter exploit — Csoonline · October 31, 2025

CVSS v3.1 Breakdown