SQL Injection in Code-Projects Employee Management System
CVE-2026-9451
A weakness has been identified in code-projects Employee Management System 1.0. Affected by this vulnerability is an unknown functionality of the file /process/applyleaveprocess.php. This manipulation of the argument ID causes sql injection. The attack can be initiated remotely. The exploit has been made available to the public and could be used for attacks.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.003 (22.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 22nd percentile — 22.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.003 · change: +0.001
Affected products
- Code-Projects Employee Management System — versions 1.0
Weakness classification (CWE)
References
- vuldb.com/vuln/365432 (technical-description, vdb-entry)
- vuldb.com/vuln/365432/cti (signature, permissions-required)
- vuldb.com/submit/813707 (third-party-advisory)
- github.com/zzzxc643/CVE1/blob/main/EMPLOYEE_MANAGEMENT_SYSTEM/vul23.md (exploit)
- code-projects.org/ (product)
Frequently asked questions
- What is CVE-2026-9451?
- CVE-2026-9451 is a medium-severity vulnerability in Code-Projects Employee Management System, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 6.3/10. Published 2026-05-25.
- How severe is CVE-2026-9451?
- Medium severity. CVSS v3 base score is 6.3 out of 10.