GitHub Advisoryadvisory · Packagist

GHSA-gvgf-fp4m-2hw6 OctoberCMS Cross-Site Scripting

MEDIUM Published 2022-05-13 Modified 2025-04-23 Official page ↗
Aliases
CVE-2017-15284
Ecosystem
Packagist
Packages
october/rain
Severity
Moderate
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Weaknesses
CWE-79
Reviewed
2025-04-23

Affected packages

• Packagist october/rain: < 1.0.426 → fixed in 1.0.426

Description

Cross-Site Scripting exists in OctoberCMS 1.0.425 (aka Build 425), allowing a least privileged user to upload an SVG file containing malicious code as the Avatar for the profile. When this is opened by the Admin, it causes JavaScript execution in the context of the Admin account.

Related

Alias · CVE (1)

  • CVE-2017-15284 Cross-Site Scripting exists in OctoberCMS 1.0.425 (aka Build 425), allowing a least privileged user to upload an SVG file containing… vulnerability

Weakness · CWE (1)

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

References