CVE-2025-67555

WordPress UseStrict's Calendly Embedder plugin <= 1.1.7.2 - Cross Site Scripting (XSS) vulnerability

State: Published
Severity: 5.9 Medium
Published: Dec 9, 2025
Updated: Apr 28, 2026
Reserved: Dec 9, 2025

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in useStrict UseStrict's Calendly Embedder cal-embedder-lite allows Stored XSS.This issue affects UseStrict's Calendly Embedder: from n/a through <= 1.1.7.2.

Scores

CVSS	Score	Vector	Source
3.1	5.9 Medium	CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L	Patchstack

Weaknesses

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Affected Products

Product	Versions
UseStrict's Calendly EmbedderuseStrict	1.1.7.2 and earlierAffectedfrom 1.2Not affected

References

https://patchstack.com/database/Wordpress/Plugin/cal-embedder-lite/vulnerability/wordpress-usestrict-s-calendly-embedder-plugin-1-1-7-2-cross-site-scripting-xss-vulnerability?_s_id=cvevdb-entry

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