PT-2026-97258 · Apache · Apache Sling Xss

Claude Code

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CVE-2026-92001

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Published

2026-09-23

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Updated

2026-09-23

CVSS v3.1

6.1

Medium

VectorAV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Name of the Vulnerable Software and Affected Versions Apache Sling XSS versions prior to 2.4.12
Description Improper restriction of recursive entity references in Document Type Definitions (DTDs), known as XML entity expansion, allows for potential resource exhaustion or denial of service.
Recommendations Upgrade to version 2.4.12.

Fix

XML Entity Expansion

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Weakness Enumeration

CWE-776

Related Identifiers

CVE-2026-92001

Affected Products

Apache Sling Xss