CVE-2023-32070

Improper Neutralization of Script in Attributes in XWiki (X)HTML renderers

Published May 10, 2023 CVSS 3.1 · 9.1 Critical EPSS < 1% KEV · Not listed
Description
XWiki Platform is a generic wiki platform. Prior to version 14.6-rc-1, HTML rendering didn't check for dangerous attributes/attribute values. This allowed cross-site scripting (XSS) attacks via attributes and link URLs, e.g., supported in XWiki syntax. This has been patched in XWiki 14.6-rc-1. There are no known workarounds apart from upgrading to a fixed version.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2023-1481 XWiki Platform is a generic wiki platform. Prior to version 14.6-rc-1, HTML rendering didn't check for dangerous attributes/attribute values. This allowed cross-site scripting (XSS) attacks via attributes and link URLs, e.g., supported in XWiki syntax. This has been patched in XWiki 14.6-rc-1. There are no known workarounds apart from upgrading to a fixed version.
Github GHSA Github GHSA GHSA-6gf5-c898-7rxp Improper Neutralization of Script in Attributes in XWiki (X)HTML renderers
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
Jan 27, 2025, 5:14 PM
Reserved
May 1, 2023, 4:47 PM
Status
Modified
Published
May 10, 2023, 6:15 PM
Modified
Oct 28, 2026, 7:10 PM