CVE-2026-1746 JeecgBoot Online Report API loadDictItemByKeyword sql injection

Medium 5.3 Published 2 Feb 2026 Updated 23 Feb 2026

Remote attackers can exploit SQL injection in the Online Report API to read or modify database contents.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2026-1746?

CVE-2026-1746 is a medium-severity SQL injection vulnerability in Jeecg Jeecg Boot, published on 2 Feb 2026. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

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.

Weakness: CWE-89, CWE-74

Which versions are affected by CVE-2026-1746?

It affects 1 product.

Products include Jeecg Jeecg Boot.

How do I fix CVE-2026-1746?

No fix has been published for CVE-2026-1746 yet. Limit exposure of the affected software until one is available.

Use parameterised queries everywhere and never build SQL by joining strings. Upgrade affected software first; a web application firewall only buys time. More about SQL injection.

Is CVE-2026-1746 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-1746 exists.

All Jeecg Jeecg Boot vulnerabilities

Sources

Also known as GHSA-8v8f-2mvq-m2gx.