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VULNERABILITIES

CVE-2026-92001 Details

Description

Improper restriction of recursive entity references in DTDs ('XML entity expansion') vulnerability in Apache Sling XSS. This issue affects Apache Sling XSS: before 2.4.12. Users are recommended to upgrade to version 2.4.12, which fixes the issue.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: CISA-ADPCVSS-B:6.1 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
http://www.openwall.com/lists/oss-security/2026/09/23/15 CVEMailing ListThird Party Advisory
https://lists.apache.org/thread/m52jll26vc8g5jokbg0xt062o09wkghr [email protected]Mailing ListVendor Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-776Improper Restriction of Recursive Entity References in DTDs ('XML Entity Expansion')[email protected]

Affected Products

ProductVersions
apache sling xss protection api
< 2.4.12

CPE

  • cpe:2.3:a:apache:sling_xss_protection_api:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

4 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-92001
NVD Published Date:
Sep 23, 2026
NVD Last Modified:
Sep 30, 2026
Source:
[email protected]
CVE-2026-92001 Details - Not Deferred