CVE-2021-24896

4.8 mediumEPSS 0.6%

Medium (4.8) in calderaforms caldera forms. EPSS 0.6% chance of exploitation in the next 30 days.

The Caldera Forms WordPress plugin before 1.9.5 does not sanitise and escape the Form Name before outputting it in attributes, 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: 2021-12-13
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

calderaforms:caldera_forms

References

https://wpscan.com/vulnerability/2c469e8b-c761-460b-b31d-9219a43006ff
https://wpscan.com/vulnerability/2c469e8b-c761-460b-b31d-9219a43006ff

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