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CVE-2021-24623

MEDIUM 4.8 CVSS 3.1
Published
September 13, 2021
Last modified
June 17, 2026
NVD status
Modified
Reported by
contact@wpscan.com
Weakness
CWE-79
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Description

The WordPress Advanced Ticket System, Elite Support Helpdesk WordPress plugin before 1.0.64 does not sanitize or escape form values before saving to the database or when outputting, which allows high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.

Affected products and versions

  • Unknown WordPress Advanced Ticket System, Elite Support Helpdesk — From 1.0.64 (including) to 1.0.64 (excluding)
  • ticket-system wordpress_advanced_ticket_system — Before 1.0.64

References

  • wpscan.com https://wpscan.com/vulnerability/41d9027c-a982-44c7-889e-721333496b5c Exploit, Third Party Advisory
  • nvd.nist.gov Official NVD record