The snailjob component in RuoYi-Vue-Plus versions 5.5.1 and earlier, interface /snail-job/workflow/check-node-expression can execute QLExpress expressions, but it does not filter user input, allowing attackers to use the File class to perform arbitrary file reading and writing.
CVE-2025-66916
CVSS base score
9.4 (v3.1)
Severity
CRITICAL
Attack vector
Network
Weakness
CWE-94
Last modified
November 4, 2026
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L
Affected products
dromara ruoyi-vue-plus
References
- gist.github.com Third Party Advisory
- gitee.com Product
- github.com Exploit, Third Party Advisory