{"uuid": "1beb6821-606d-462c-a7b7-7cdaa84b0a4c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-108263", "type": "seen", "source": "https://infosec.exchange/users/cve/statuses/117412937243045534", "content": "CVE-2026-108263 Astron Agent: Unsandboxed code-node leads to cross-tenant RCE Astron Agent is an agentic workflow platform for building and running AI agents. Prior to 1.1.2, the default workflow code-node path through /console-api/workflow/code/run and /workflow/v1/run selects LocalExecutor in core/workflow/engine/nodes/code/code_node.py when CODE_EXEC_TYPE is not explicitly changed. LocalExecutor supplies complete Python builtins to dynamic code execution without the documented sandbox restrictions. An authenticated low-privilege tenant can execute code as root in the core-workflow container and use shared service and database credentials to bypass application-level tenant checks, read or modify other tenants' data, and disrupt shared services. This issue is fixed in version 1.1.2.\nhttps://www.cve.org/CVERecord?id=CVE-2026-108263https://github.com/iflytek/astron-agent/security/advisories/GHSA-mh3w-4q3f-2fg5https://github.com/iflytek/astron-agent/pull/1650https://github.com/iflytek/astron-agent/pull/1651https://github.com/iflytek/astron-agent/commit/848daba03e5e045435863815be7ab6dfbcefc18fhttps://github.com/iflytek/astron-agent/commit/ebf074a431e96da0ad9e0a56409d3d2da15eae36https://github.com/iflytek/astron-agent/releases/tag/v1.1.2#iflytek #astron-agent#CVE_2026_108263#bot", "creation_timestamp": "2026-10-09T20:54:03.263140Z"}