Product
Claude Mythos 5.2
- First Reported
- Nov 10, 2026
- Latest Reported
- Nov 10, 2026
Reported Context (2)
- Anthropic on Monday released Claude Mythos 5.2, the latest version of its access-restricted AI model, and Mozilla says it roughly doubled the vulnerability discovery results of Mythos 5.1 in Firefox. Anthropic Says Mythos 5.2 Improves Bug Finding and Reduces Sandbox Escapes
- Anthropic on Monday released Claude Fable 5.2 and Claude Mythos 5.2 models, which it said exhibit improvements in coding, reasoning, and vision. Claude Fable 5.2 Scores 76.3% on CyScenarioBench, Above GPT-6 Cyber's 61%
People (1)
Vendors (4)
Products (6)
Industries (2)
Note: Related entities, including threat actors, malware, CVEs, MITRE ATT&CK techniques, vendors, products, tools, countries, and industries, are shown when they appear in the same reporting. Their presence does not necessarily mean they were targeted, compromised, vulnerable, responsible for the activity, or directly involved in the incident.