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1 vulnerability by aegra

CVE-2026-44504 (GCVE-0-2026-44504)

Vulnerability from cvelistv5 – Published: 2026-05-14 15:52 – Updated: 2026-05-16 00:38
VLAI
Title
Aegra: Cross-user run injection in /threads/{thread_id}/runs (IDOR)
Summary
Aegra is a drop-in replacement for LangSmith Deployments. Prior to 0.9.7, with multiple authenticated users on a shared instance are vulnerable to a cross-tenant IDOR. Any authenticated attacker, given another user's thread_id, can execute graph runs against the user's thread, read the user's full checkpoint state, and inject arbitrary messages into the user's conversation history. This vulnerability is fixed in 0.9.7.
SSVC
Exploitation: none Automatable: yes Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-285 - Improper Authorization
  • CWE-639 - Authorization Bypass Through User-Controlled Key
Assigner
References
Impacted products
Vendor Product Version
aegra aegra Affected: < 0.9.7
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Show details on NVD website

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