CVE-2023-42268
CWE-89Published: September 8, 2023· Updated: Jun 17, 2026
Official Description
Jeecg boot up to v3.5.3 was discovered to contain a SQL injection vulnerability via the component /jeecg-boot/jmreport/show.
Risk Analysis
Jeecg Boot is vulnerable to SQL injection via the jmreport component, which could allow an attacker to manipulate database queries. This critical flaw carries a CVSS score of 9.8, indicating a high potential for full system compromise.
No public exploit is currently known, and the vulnerability is not in CISA KEV. It is remotely exploitable with low attack complexity.
Upgrade to a version of Jeecg Boot beyond 3.5.3 to address this SQL injection risk.
Technical Analysis
CVE-2023-42268 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.
A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.
From a weakness classification perspective (CWE-89): SQL injection vulnerabilities allow attackers to manipulate database queries, potentially exposing or modifying sensitive data.
CVSS v3.1 Vector Breakdown
Affected Vendors & Products
Exploit & PoC Resources
All References (2)
Quick Facts
Related CVEs (CWE-89)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2023-42268 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts