GitHub Advisoryadvisory · Packagist

GHSA-gm2g-65wj-43g8 MODX Revolution allows XSS through extended user fields

MEDIUM Published 2022-05-14 Modified 2025-07-11 Official page ↗

Aliases: CVE-2018-20757
Ecosystem: Packagist
Packages: modx/revolution
Severity: Moderate
CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weaknesses: CWE-79
Reviewed: 2025-07-11

Affected packages

• Packagist modx/revolution: < 2.7.1-pl → fixed in 2.7.1-pl

Description

MODX Revolution through v2.7.0-pl allows XSS via an extended user field such as a Container name or Attribute name.

Related

Alias · CVE (1)

CVE-2018-20757 MODX Revolution through v2.7.0-pl allows XSS via an extended user field such as Container name or Attribute name. vulnerability

Weakness · CWE (1)

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

References