VULNERABILITY INTELLIGENCE

CVE-2018-20524

CVSS score6.1 MEDIUM
EPSS probability0.71%
CISA KEVNot currently listed
Published2018-12-27
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Description

The Chat Anywhere extension 2.4.0 for Chrome allows XSS via crafted use of <<a> in a message, because a danmuWrapper DIV element in chatbox-only\danmu.js is outside the scope of a Content Security Policy (CSP).

Weakness classification

  • nvd@nist.gov: CWE-79

Primary references