CVE-2026-75411

9.8 criticalEPSS 1.1%

Critical (9.8). EPSS 1.1% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.1

9.8 critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 1.1% chance of exploitation in the next 30 days; higher than 66% of CVEs (scores of 2026-10-31)
CWE: CWE-94
Published: 2026-08-26
Modified: 2026-09-01
Record from: the NVD, synced 2026-10-19

References

https://github.com/jeecgboot/JeecgBoot/issues/9691
https://github.com/jeecgboot/JeecgBoot/issues/9691

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