CVE-2021-24276: The Contact Form by Supsystic WordPress plugin before 1.7.15 did not sanitise the tab parameter of its options page before outputting it in an attribute, leading to a reflected Cross-Site Scripting is

medium Affects contact-form (WordPress plugin). Feed 2026.10.29.1, updated 2026-10-28; published 2021-05-05; advisory modified 2026-06-17.

The Contact Form by Supsystic WordPress plugin before 1.7.15 did not sanitise the tab parameter of its options page before outputting it in an attribute, leading to a reflected Cross-Site Scripting is

Package: contact-form (WordPress plugin) WordPress
Affected versions: <1.7.15
Fixed in: 1.7.15
Severity: medium CVSS 6.1
Exploitation: not on CISA KEV · EPSS 16% (96.9th percentile)
Published: 2021-05-05
Source: nvd

References

CWE-79

NVD record contact-form (WordPress plugin) advisories

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