CVE-2025-31604

MEDIUM

Cal.com <1.0.0 - Basic XSS

Title source: llm

Description

Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in Cal.com Cal.com cal-com allows Stored XSS.This issue affects Cal.com: from n/a through <= 1.0.0.

References (2)

[Vdb Entry] https://patchstack.com/database/Wordpress/Plugin/cal-com/vulnerability/wordpress-cal-com-plugin-1-0-0-cross-site-scripting-xss-vulnerability?_s_id=cve

[Third Party Advisory] https://patchstack.com/database/wordpress/plugin/cal-com/vulnerability/wordpress-cal-com-plugin-1-0-0-cross-site-scripting-xss-vulnerability?_s_id=cve

Scores

CVSS v3 6.5

EPSS 0.0014

EPSS Percentile 34.2%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-80

Status published

Products (1)

Cal.com/Cal.com < 1.0.0

Published Mar 31, 2025

Tracked Since Feb 18, 2026