---
id: CVE-2026-94243
title: >-
  A vulnerability in Apache Sling Security Bundle: the ReferrerFilter accepts
  weaker-than-orgin evidence.




  This issue affects Apache Sling Security Bundle: before 1.3.2.




  Users are recommended to upgrade to version 1.3.2, which fixes t…
summary: >-
  A vulnerability in Apache Sling Security Bundle: the ReferrerFilter accepts
  weaker-than-orgin evidence.




  This issue affects Apache Sling Security Bundle: before 1.3.2.




  Users are recommended to upgrade to version 1.3.2, which fixes t…
severity: high
cvss: 7.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L'
cwe:
  - CWE-346
vendor: Apache Software Foundation
product: Apache Sling Security Bundle
affected:
  - apache_sling_security_bundle < 1.3.2
published: '2026-09-23'
updated: '2026-09-23'
sourceUpdated: '2026-09-23T17:58:26.570'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-94243'
references:
  - url: 'https://lists.apache.org/thread/ohz47f6hrflsjvt9m24qz69qm5w4bwyr'
    label: security@apache.org
  - url: 'http://www.openwall.com/lists/oss-security/2026/09/23/16'
    label: af854a3a-2127-422b-91ae-364da2661108
tags:
  - nvd
  - cve.org
epss: 0.00131
epssPercentile: 0.02218
ssvc:
  exploitation: none
  automatable: 'yes'
  technicalImpact: partial
  timestamp: '2026-09-23T15:16:29.466249Z'
ingestedAt: '2026-09-23T10:21:54.376Z'
---

## Overview

A vulnerability in Apache Sling Security Bundle: the ReferrerFilter accepts weaker-than-orgin evidence.



This issue affects Apache Sling Security Bundle: before 1.3.2.



Users are recommended to upgrade to version 1.3.2, which fixes the issue.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.