CVE-2020-28087: jeecg jeecg_boot SQL Injection

Vulnerability summary

CVE-2020-28087 is a high (CVSS 7.5) SQL Injection vulnerability in jeecg jeecg_boot. EPSS estimates a 1.55% chance of exploitation in the next 30 days, higher than 74.8% of scored vulnerabilities. 1 public exploit is recorded.

Timeline

1. 06-08-2021
   PublishedVulnerability first disclosed.
2. 04-08-2024
   Last modifiedVulnerability information updated.

Description

A SQL injection vulnerability in /jeecg boot/sys/dict/loadtreedata of jeecg-boot CMS 2.3 allows attackers to access sensitive database information.

• CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.