CVE-2021-24681

4.8 mediumEPSS 0.9%

Medium (4.8) in duplicatepro duplicate page. EPSS 0.9% chance of exploitation in the next 30 days.

The Duplicate Page WordPress plugin through 4.4.2 does not sanitise or escape the Duplicate Post Suffix settings before outputting it, which could allow high privilege users to perform Stored 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: 0.9% chance of exploitation in the next 30 days; higher than 59% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2021-10-11
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

duplicatepro:duplicate_page

References

https://wpscan.com/vulnerability/9ebdd1df-1d6f-4399-8b0f-77a79f841464
https://wpscan.com/vulnerability/9ebdd1df-1d6f-4399-8b0f-77a79f841464

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