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VulnerabilityPublished

CVE-2026-94251: Apache Sling Security Bundle · CWE-693

Affects Apache Sling Security BundleSource CVE Database V5

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Not known to be exploited · CVSS 6.5 Medium : upgrade to 1.3.12 when convenient.

Data as of 5 Nov 2026, 23:24 UTC

CVSS 3.1 base score
6.5Medium
How severe the flaw is on the 0–10 CVSS scale.
EPSS
0.6% chance of exploitation in 30 days – higher than 50% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
Patch
Available – fixed in 1.3.12
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 23 Sep 2026

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponized: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 6 Nov 2026.

What to do

Upgrade Apache Sling Security Bundle and org.apache.sling/org.apache.sling.security to 1.3.12.

Affected software

ProductAffectedFixed in
Apache Software FoundationApache Sling Security BundleAffected
  • <1.3.12
Fixed in
  • 1.3.12
Mavenorg.apache.sling/org.apache.sling.securitypkg:maven/org.apache.sling/org.apache.sling.securityOther threatsAffected
  • <1.3.12
Fixed in
  • 1.3.12

Check your own hosts for these packages with threat-finder (opens in a new tab), our free open-source scanner.

AI-suggested

Users should upgrade to Apache Sling Security Bundle version 1.3.12 or later, which contains the official fix for this vulnerability. No additional mitigation steps are indicated by the vendor advisory.

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.

References

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