Medium severity6.1NVD Advisory· Published Nov 1, 2021· Updated Jun 17, 2026
CVE-2021-24808
CVE-2021-24808
Description
The BP Better Messages WordPress plugin before 1.9.9.41 sanitise (with sanitize_text_field) but does not escape the 'subject' parameter before outputting it back in an attribute, leading to a Reflected Cross-Site Scripting issue
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- WordPress/BP Better Messagesdescription
- Range: <1.9.9.41
Patches
Vulnerability mechanics
References
2- plugins.trac.wordpress.org/changeset/2605772/bp-better-messages/trunk/views/layout-new.phpnvdPatchThird Party Advisory
- wpscan.com/vulnerability/53ff82ec-00ec-4b20-8f60-db9db8c025b4nvdExploitThird Party Advisory
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