Security Advisory

CVE-2020-29007

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2023-04-15 00:00:00

Last updated 2025-02-06 16:18:07

Assigner mitre

State PUBLISHED

Description

The Score extension through 0.3.0 for MediaWiki has a remote code execution vulnerability due to improper sandboxing of the GNU LilyPond executable. This allows any user with an ability to edit articles (potentially including unauthenticated anonymous users) to execute arbitrary Scheme or shell code by using crafted {{Image data to generate musical scores containing malicious code.

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