CVE-2023-40787
CWE-89Published: August 29, 2023· Updated: Jun 17, 2026
Official Description
In SpringBlade V3.6.0 when executing SQL query, the parameters submitted by the user are not wrapped in quotation marks, which leads to SQL injection.
Risk Analysis
SpringBlade V3.6.0 is susceptible to SQL injection because user-submitted parameters are not properly quoted during query execution. This critical vulnerability allows remote attackers to manipulate database queries, reflected in a CVSS score of 9.8.
There is no known public exploit for this vulnerability, and it is not in the CISA KEV. It is remotely exploitable with low attack complexity.
Update to a patched version of SpringBlade. Ensure all database queries use parameterized statements to prevent injection.
Technical Analysis
CVE-2023-40787 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
Official Patches & Advisories
All References (4)
Quick Facts
Related CVEs (CWE-89)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2023-40787 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts