CVE-2021-28890

Severity: critical (CVSS 9.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.3% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2021-08-12 · updated 2026-06-17
Weakness: CWE-89

Description

J2eeFAST 2.2.1 allows remote attackers to perform SQL injection via the (1) compId parameter to fast/sys/user/list, (2) deptId parameter to fast/sys/role/list, or (3) roleId parameter to fast/sys/role/authUser/list, related to the use of ${} to join SQL statements.

Affected products

Dromara J2eeFAST: 2.2.1

References

https://gitee.com/zhouhuanOGP/J2EEFAST/issues/I3BOFQ
https://gitee.com/zhouhuanOGP/J2EEFAST/issues/I3BOFQ

Get alerted when CVE-2021-28890 or the next vulnerability affects your stack