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CVE-2024-40489

CRITICAL CVSS 3.1: 9.8 EPSS 1.01%
Updated Apr 06, 2026
There
Parameter Value
CVSS 9.8 (CRITICAL)
Affected Versions 3.0 — 3.5.3
Type CWE-94 (Code Injection)
Vendor There
Public PoC No

There is an injection vulnerability in jeecg boot versions 3.0.0 to 3.5.3 due to lax character filtering, which allows attackers to execute arbitrary code on components through specially crafted HTTP requests.

Attack Parameters

Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Privileges Required
None
No privileges needed
User Interaction
None
No user interaction needed

Impact Assessment

Confidentiality
High
Complete data leak
Integrity
High
Complete data modification
Availability
High
Complete denial of service

CVSS Vector v3.1

Weakness Type (CWE)

Vulnerable Products 1

Configuration From (including) Up to (excluding)
Jeecg Jeecg_Boot
cpe:2.3:a:jeecg:jeecg_boot:*:*:*:*:*:*:*:*
3.0 <= 3.5.3