What’s Vulnerable › Vulnerabilities

CVE-2026-94251: Apache Sling Security Bundle: ContentDispositionFilter mediates only one address/API shape of a resource

• Severity: medium (CVSS 6.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-09-23 · updated 2026-10-06
• Weakness: CWE-693

Description

A vulnerability in Apache Sling Security Bundle: ContentDispositionFilter mediates only one address/API shape of a resource This issue affects Apache Sling Security Bundle: before 1.3.12. Users are recommended to upgrade to version 1.3.12, which fixes the issue.

Affected products

• Apache Software Foundation Apache Sling Security Bundle: before 1.3.2 — fixed in 1.3.2

How to fix

Upgrade to a fixed version: Apache Software Foundation Apache Sling Security Bundle 1.3.2. Check the vendor advisory for mitigations.

References

• https://lists.apache.org/thread/7zo0drh75qmk1xn7940hy4pxjs6h2b10
• http://www.openwall.com/lists/oss-security/2026/09/23/17

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