CVE-2026-108263
criticalpriority · track · 0OT risk · elevatedEPSS 0.004 · 37 %ileEPSS · scored 2026-10-26
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.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products
Products and version ranges known to be affected.
No affected products recorded.
sources
Which sources assert this record, and when.
references (6) nvd
External citations — patches, advisories, analysis.
- https://github.com/iflytek/astron-agent/commit/848daba03e5e045435863815be7ab6dfbcefc18f
- https://github.com/iflytek/astron-agent/commit/ebf074a431e96da0ad9e0a56409d3d2da15eae36
- https://github.com/iflytek/astron-agent/pull/1650
- https://github.com/iflytek/astron-agent/pull/1651
- https://github.com/iflytek/astron-agent/releases/tag/v1.1.2
- https://github.com/iflytek/astron-agent/security/advisories/GHSA-mh3w-4q3f-2fg5
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