CVEvulnerability

CVE-2018-20524

6.1 MEDIUM Published 2018-12-27 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2018-12-27
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
6.1 MEDIUM — CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CVSS 2.0 ([email protected])
4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:P/A:N
Weaknesses
CWE-79

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).

Affected configurations

• urlchatbox chat anywhere 2.4.0

Related

Weakness · CWE (1)

  • CWE-79 Improper Neutralization of Input During Web Page Generation weakness

References