Customer Support System v1 was discovered to contain a SQL injection vulnerability via the email parameter at /customer_support/ajax.php.
Conclusion & alert: CVE-2023-49546 is rated High Exploit Risk (73.2/100): CVSS High severity, with medium exploitation likelihood (EPSS 0.51%). Core evidence: 1 public exploit reference(s) are indexed (Exploit-DB). Mandatory action: Public exploits are available—assess exposure, apply mitigations, and prioritize patching.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
| EDB-ID | Source | Kind | Published | Link |
|---|---|---|---|---|
| — | nvd_ref | exploit_tag | Exploit-DB ↗ |
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2025-07-24 | 0.42% | 0.51% | +0.09% |
| 2 | 2025-03-30 | 15.86% | 0.42% | -15.43% |
| 3 | 2025-03-29 | — | 15.86% | — |
Full EPSS history (9 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 8.8 | 3.1 | HIGH |
|
2.8 | 5.9 | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| oretnom23 | customer_support_system | 1.0 | cpe:2.3:a:oretnom23:customer_support_system:1.0:*:*:*:*:*:*:* |
| URL | Tags |
|---|---|
| https://github.com/geraldoalcantara/CVE-2023-49546 | Exploit Third Party Advisory |
| https://www.sourcecodester.com/php/14587/customer-support-system-using-phpmysqli-source-code.html | Product |