Which versions of Jeecg Boot are affected by CVE-2026-1746?

Organizations using A vulnerability should be aware of moderate risk from CVE-2026-1746, a injection vulnerability rated CVSS 6.3.

Is there a public PoC exploit available for CVE-2026-1746?

Yes, a public proof-of-concept exploit is available for CVE-2026-1746. Prioritise patching immediately. EPSS: 0.0%.

How to fix or mitigate CVE-2026-1746?

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Validate input sanitization for user-controlled parameters.

Jeecg Boot CVE-2026-1746

Q: What is the CVSS score of CVE-2026-1746?

CVE-2026-1746 has a CVSS 4.0 base score of 2.1 (Low). CVSS vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X. EPSS exploitation probability: 0.0%.

LOW

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') (CWE-74)

2026-02-02 cna@vuldb.com

SQLi Jeecg Boot

2.1

CVSS 4.0 · NVD

Severity by source

NVD PRIMARY

2.1 LOW

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Lifecycle Timeline

Severity Changed

Apr 29, 2026 - 01:11 NVD

MEDIUM LOW

CVSS changed

Apr 29, 2026 - 01:11 NVD

6.3 (MEDIUM) 2.1 (LOW)

Analysis Generated

Mar 12, 2026 - 22:01 vuln.today

PoC Detected

Feb 10, 2026 - 17:43 vuln.today

Public exploit code

CVE Published

Feb 02, 2026 - 06:16 nvd

MEDIUM 6.3

DescriptionCVE.org

A vulnerability was identified in JeecgBoot 3.9.0. This vulnerability affects unknown code of the file /JeecgBoot/sys/api/loadDictItemByKeyword of the component Online Report API. Such manipulation of the argument keyword leads to sql injection. The attack can be executed remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.

AnalysisAI

SQL injection in JeecgBoot 3.9.0's Online Report API endpoint allows authenticated remote attackers to manipulate the keyword parameter and execute arbitrary database queries. Public exploit code exists for this vulnerability, and the vendor has not provided a patch despite early notification. An attacker with valid credentials can leverage this flaw to read, modify, or delete sensitive database information.

Technical ContextAI

Affects Jeecg Boot. A vulnerability was identified in JeecgBoot 3.9.0. This vulnerability affects unknown code of the file /JeecgBoot/sys/api/loadDictItemByKeyword of the component Online Report API. Such manipulation of the argument keyword leads to sql injection. The attack can be executed remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.

RemediationAI

Monitor vendor advisories for a patch. Use parameterized queries. Implement input validation. Restrict network access to the affected service where possible.