Improper Access Control in JeecgBoot Affects AiragModelController Component
CVE-2026-9604

5.3MEDIUM

Key Information:

Vendor

Jeecg

Status
Jeecgboot
Vendor
CVE Published:
26 May 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-9604?

A vulnerability in JeecgBoot versions up to 3.9.1 impacts the AiragModelController component, where improper access control allows remote attackers to manipulate the argument list/queryById. This issue has been publicly disclosed, making systems running the affected version susceptible to exploitation. Users are strongly advised to upgrade to version 3.9.2 to mitigate this vulnerability and safeguard their applications.

Affected Version(s)

JeecgBoot 3.9.0

JeecgBoot 3.9.1

JeecgBoot 3.9.2

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2026-9604 - Proof of Concept

References

https://vuldb.com/vuln/365677
vdb-entrytechnical-description
https://vuldb.com/vuln/365677/cti
signaturepermissions-required
https://vuldb.com/submit/818123
third-party-advisory

CVSS V4

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

AliceS614 (VulDB User)
.