CVE-2021-24614

4.8 mediumEPSS 0.6%

Medium (4.8) in oz-plugin book appointment online. EPSS 0.6% chance of exploitation in the next 30 days.

The Book appointment online WordPress plugin before 1.39 does not sanitise or escape Service Prices before outputting it in the List, which could allow high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.

Severity

CVSS 3.1

4.8 medium

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

EPSS: 0.6% chance of exploitation in the next 30 days; higher than 49% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2021-09-13
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

oz-plugin:book_appointment_online

References

https://wpscan.com/vulnerability/e8b5c609-dc67-4dce-b6bb-7d63c0c2a014
https://wpscan.com/vulnerability/e8b5c609-dc67-4dce-b6bb-7d63c0c2a014

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