VULNERABILITY INTELLIGENCE

CVE-2026-44504

EPSS probability0.29%
CISA KEVNot currently listed
Published2026-05-14
Last modified2026-06-17

Description

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.

Weakness classification

  • security-advisories@github.com: CWE-285

Primary references