JeecgBoot v3.9.2 is vulnerable to Remote command execution. The CodeNode component of the AI Flow module supports Groovy script execution. While the `SecurityCheck` class employs a blacklist mechanism to intercept dangerous calls, the dynamic nature of Groovy allows this blacklist to be completely bypassed through string concatenation and reflection.
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Fixes

Solution

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Workaround

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History

Wed, 26 Aug 2026 21:00:00 +0000

Type Values Removed Values Added
Description JeecgBoot v3.9.2 is vulnerable to Remote command execution. The CodeNode component of the AI Flow module supports Groovy script execution. While the `SecurityCheck` class employs a blacklist mechanism to intercept dangerous calls, the dynamic nature of Groovy allows this blacklist to be completely bypassed through string concatenation and reflection.
References

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2026-08-26T20:40:12.370Z

Reserved: 2026-08-17T00:00:00.000Z

Link: CVE-2026-75411

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-08-26T21:16:41.097

Modified: 2026-08-26T21:16:41.097

Link: CVE-2026-75411

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses

No weakness.