PT-2020-16023 · Yworks · Yed Desktop

Dawid Czarnecki · Published 2020-09-17 · Updated 2023-09-28 · CVE-2020-25216

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions yWorks yEd Desktop versions prior to 3.20.1

Description The issue allows code execution via an XSL Transformation when using an XML file in conjunction with a custom stylesheet.

Recommendations For versions prior to 3.20.1, update to version 3.20.1 or later to resolve the issue.

Fix

Weakness Enumeration

CWE-91

Related Identifiers

CVE-2020-25216

Affected Products

Yed Desktop

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2020-25216 · Security Note
• https://yworks.com/products/yed/download · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-25216 · Vendor Advisory
• https://zigrin.com/advisories/yworks-yed-graph-editor-xslt-remote-code-execution-in-xml · Note