GitHub Advisoryadvisory · NuGet

GHSA-wrrj-r2j4-969w Umbraco CMS vulnerable to stored XSS

MEDIUM Published 2022-05-14 Modified 2023-07-24 Official page ↗
Aliases
CVE-2018-17256
Ecosystem
NuGet
Packages
umbraco
Severity
Moderate
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Weaknesses
CWE-79
Reviewed
2023-07-24

Affected packages

• NuGet umbraco: <= 7.12.3 (no fix yet)

Description

Persistent cross-site scripting (XSS) vulnerability in Umbraco CMS 7.12.3 allows authenticated users to inject arbitrary web script via the Header Name of a content (Blog, Content Page, etc.). The vulnerability is exploited when updating or removing public access of a content.

Related

Alias · CVE (1)

  • CVE-2018-17256 Persistent cross-site scripting (XSS) vulnerability in Umbraco CMS 7.12.3 allows authenticated users to inject arbitrary web script via the… vulnerability

Weakness · CWE (1)

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

References