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Jeecgboot CVE-2023-34602

HIGH
SQL Injection (CWE-89)
2023-06-19 cve@mitre.org
7.5
CVSS 3.1 · NVD
View

Vulnerability Assessment

Weakness
CWE
OWASP Top 10:2025
A05:2025 - Injection
ASVS 5.0
V1 - Encoding and Sanitization Parameterized queries, prepared statements
MITRE ATT&CK

2 techniques across 2 tactics: Initial Access, Persistence

The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up.

Impact

CVSS score of 7.5 (HIGH). Attack characteristics: network attack vector, low complexity, no privileges required, no user interaction not required. Public proof-of-concept exploit code is available.

Exploit ScenarioDerived

A remote attacker could execute arbitrary SQL commands against the database by sending crafted requests to the affected application. No authentication is required to exploit this vulnerability.

This Week Schedule remediation this week. Why: HIGH severity (CVSS 7.0-8.9).
Patch available 0.7% exploitation probability (EPSS)

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AnalysisAI

JeecgBoot up to v 3.5.1 was discovered to contain a SQL injection vulnerability via the component queryTableDictItemsByCode at org.jeecg.modules.api.controller.SystemApiController. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Use parameterized queries/prepared statements. Never concatenate user input into SQL. Apply least-privilege database permissions.

Affected Packages

maven org.jeecgframework.boot:jeecg-boot-parent fix: 3.5.1

Source: OSV (Open Source Vulnerabilities)

Affects your stack

Affects 1 package in maven

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

Technical ContextAI · show details

This vulnerability is classified as SQL Injection (CWE-89), which allows attackers to execute arbitrary SQL commands against the database. JeecgBoot up to v 3.5.1 was discovered to contain a SQL injection vulnerability via the component queryTableDictItemsByCode at org.jeecg.modules.api.controller.SystemApiController. Affected products include: Jeecg Jeecgboot.

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  • Exploit and PoC references, threat intelligence from 22 sources

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Severity by source

NVD PRIMARY 7.5 HIGH
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

DescriptionNVD

JeecgBoot up to v 3.5.1 was discovered to contain a SQL injection vulnerability via the component queryTableDictItemsByCode at org.jeecg.modules.api.controller.SystemApiController.

Threat Intelligence Overview

EPSS Score
0.7%
Top 51% exploitable
Exploit
POC
Public exploit code exists
Data Quality
3 sources
Confidence: Low

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue
Severity HIGH
CISA KEV No
Public POC Yes
EPSS 0.7%
Patch available Yes
Active threat No
Deciding rule
HIGH severity (CVSS 7.0-8.9)
What every action level means
Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.
Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.
This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.
This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.
Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision· derived
Scheduled
Exploitation· derived
Poc
System Exposure· derived
Open
Automatable· derived
Yes
Human Impact· derived
Medium

Priority Score

59
Low Medium High Critical
KEV: 0
EPSS: +1
CVSS: +38
PoC: +20
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

SQL injection exploits the way applications construct database queries by mixing user input directly into SQL statements.

Affected Products (CPE)NVD

cpe:2.3:a:jeecg:jeecgboot:*:*:*:*:*:*:*:*
CVE-2026-58375 HIGH POC
8.7 Jun 30

Unauthenticated report data exfiltration in JimuReport (JeecgBoot) through version 2.5.0 lets remote attackers export th

CVE-2026-58377 HIGH POC
8.6 Jun 30

Broken access control in JeecgBoot through 3.9.2 lets authenticated low-privilege users reach the OpenApiAuthController

CVE-2026-108657 HIGH POC
8.6 Oct 10

Privilege escalation in JeecgBoot through 3.9.5 lets any authenticated user approve their own pending tenant administrat

CVE-2026-108628 HIGH POC
8.6 Oct 10

Missing authorization in the saveDeptRolePermission endpoint of JeecgBoot's SysDepartPermissionController lets any authe

CVE-2024-57606 HIGH POC
7.5 Feb 07

SQL injection vulnerability in Beijing Guoju Information Technology Co., Ltd JeecgBoot v.3.7.2 allows a remote attacker

CVE-2023-34603 HIGH POC
7.5 Jun 19

JeecgBoot up to v 3.5.1 was discovered to contain a SQL injection vulnerability via the component queryFilterTableDictIn

CVE-2026-108623 HIGH POC
7.1 Oct 10

JeecgBoot through 3.9.5 ships a system log controller whose batch-delete handler performs no authorization check, so any

CVE-2026-108648 HIGH POC
7.1 Oct 10

Database credential disclosure in JeecgBoot through 3.9.5 allows any authenticated low-privileged user to retrieve JDBC

CVE-2026-108671 HIGH POC
7.1 Oct 10

Missing authorization in JeecgBoot through 3.9.5 lets any authenticated user enumerate record IDs through the unguarded

CVE-2026-108677 HIGH POC
7.1 Oct 10

Authenticated low-privileged users of JeecgBoot through 3.9.5 can retrieve any other user's stored password ciphertext t

CVE-2026-108883 HIGH POC
7.1 Oct 11

Authenticated users of any privilege level on JeecgBoot through 3.9.5 can rewrite DingTalk, WeCom, or Feishu third-party

CVE-2026-108661 HIGH POC
7.1 Oct 10

Tenant ownership takeover in JeecgBoot through 3.9.5 lets any authenticated user - regardless of privilege level - reass

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