GitHub Advisoryadvisory · Packagist

GHSA-9mcw-mwxv-grwj Craft CMS XSS Vulnerability

MEDIUM Published 2022-05-17 Modified 2023-10-31 Official page ↗
Aliases
CVE-2017-8384
Ecosystem
Packagist
Packages
craftcms/cms
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
2023-07-27

Affected packages

• Packagist craftcms/cms: < 2.6.2976 → fixed in 2.6.2976

Description

Craft CMS before 2.6.2976 allows XSS attacks because an array returned by HttpRequestService::getSegments() and getActionSegments() need not be zero-based. NOTE: this vulnerability exists because of an incomplete fix for CVE-2017-8052.

Related

Alias · CVE (1)

  • CVE-2017-8384 Craft CMS before 2.6.2976 allows XSS attacks because an array returned by HttpRequestService::getSegments() and getActionSegments() need… vulnerability

Weakness · CWE (1)

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

References