Cross-user memory disclosure and poisoning via session key
Published Jul 4, 2026 · Updated Jul 4, 2026
Authorization bypass in ForceInjection AI Fundamentals 2.0 and 3.0 allows remote authenticated users to read other users' chat history. The get_conversation_history and chat methods use a caller-supplied session_id as the sole LangGraph thread_id without checking the stored user_id or tenant metadata. Exploitation requires a deployment that exposes the sample through a web or API layer and knowledge of a victim's session ID; successful requests disclose and poison that victim's conversation state.
Summary
What happened
Authorization bypass in ForceInjection AI Fundamentals 2.0 and 3.0 allows remote authenticated users to read other users' chat history. The get_conversation_history and chat methods use a caller-supplied session_id as the sole LangGraph thread_id without checking the stored user_id or tenant metadata. Exploitation requires a deployment that exposes the sample through a web or API layer and knowledge of a victim's session ID; successful requests disclose and poison that victim's conversation state.
The record
- CVE
- CVE-2026-14630
- Published
- Jul 4, 2026
- Updated
- Jul 4, 2026
- Vendor
- ForceInjection
- Product
- AI Fundamentals
- Classifications
- CWE-328
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Jul 4, 2026CVE publishedPublication date reported by the CVE source.
- Jul 4, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
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- Affected versionversion=2.0
- Affected versionversion=3.0
What conditions does exploitation require?
What is affected?
Published CVSS scores
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Attacks
What attackers are doing with it
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Weakness, pattern, technique
Public exploit references
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Technologies
Your stack
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Your stack
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