CVE-2022-28367

—

CVSS 3.1

6.1 medium

EPSS

<1%p61

Published

Apr 21, 2022 (Apr 21, 2022)

Modified

Jun 17, 2026

Description

OWASP AntiSamy before 1.6.6 allows XSS via HTML tag smuggling on STYLE content with crafted input. The output serializer does not properly encode the supposed Cascading Style Sheets (CSS) content.

Vendors: antisamy project
Products: antisamy
Weakness: CWE-79
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (1.0%)

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