CVE-2023-5209 - CVE House
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Status published Unknown CVE-2023-5209

Bookly < 22.5 - Admin+ Stored XSS

Vulnerability Description

The WordPress Online Booking and Scheduling Plugin WordPress plugin before 22.5 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Sławomir Zakrzewski
  • Maksymilian Kubiak (AFINE)
  • WPScan

References

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Affected Vendor

Affected Software

WordPress Online Booking and Scheduling Plugin
Vulnerable Versions:
0

Timeline

Official Publish: November 27th, 2023
Last Modified: August 2nd, 2024
Added to House: July 22nd, 2026

CVSS Vectors

No vector data available

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.