Security Advisory

CVE-2018-17256

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2018-11-27 21:00:00

Last updated 2024-09-17 04:08:55

Assigner cspcert

State PUBLISHED

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.

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