CVE-2025-1450

The Floating Chat Widget: Contact Chat Icons, Telegram Chat, Line Messenger, WeChat, Email, SMS, Call Button, WhatsApp  Chaty plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the data-hover parameter in all versions up to, and including, 3.3.5 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Cross-site Scripting
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.4 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
WordfenceCNA
6.4 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
CISA-ADPADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 12%
VendorProductVersion
premiofloating_chat_widget
𝑥
< 3.3.6
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://plugins.trac.wordpress.org/browser/chaty/tags/3.3.4/js/cht-front-script.js#L389
https://plugins.trac.wordpress.org/browser/chaty/tags/3.3.5/js/cht-front-script.min.js
https://plugins.trac.wordpress.org/changeset/3246336/
https://www.wordfence.com/threat-intel/vulnerabilities/id/a87d0966-3fd4-46f8-acd5-1cf0cb18af42?source=cve