Theregister
OpenAI Addresses Multiple Prompt Injection Vulnerabilities in ChatGPT
First seen 8 Jan 2026, 22:53 UTC
•
•92% similarity
•22.3
Share:
Export
Ask AI about this cluster
Analyzing cluster data...
Referenced clusters:
Something went wrong. Please try again.
Cluster AI
Ask questions about this threat cluster with AI-powered analysis.
Get Researcher $29.99/moArticle Content
Browse articles
OpenAI has patched several vulnerabilities in its ChatGPT service that allowed for the exfiltration of personal information. The vulnerabilities were reported by security researchers at Radware, with the most recent fix implemented on December 16, 2025, following an earlier patch for a related issue called ShadowLeak on September 3, 2025.
ThreatCluster AI