Vulnerability Database

309,364

Total vulnerabilities in the database

CVE-2023-49977

A cross-site scripting (XSS) vulnerability in Customer Support System v1 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the address parameter at /customer_support/index.php?page=new_customer.

  • Published: Mar 6, 2024
  • Updated: Nov 16, 2025
  • CVE: CVE-2023-49977
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 5.4
  • AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N

CWEs:

OWASP TOP 10:

Software From Fixed in
oretnom23 / customer_support_system 1.0 1.0.x