Origin Validation Error Affecting org.apache.sling:org.apache.sling.security package, versions [,1.3.2)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk IDSNYK-JAVA-ORGAPACHESLING-20186801
- published28 Sept 2026
- disclosed23 Sept 2026
- creditUnknown
Introduced: 23 Sep 2026
NewCVE-2026-94243 (opens in a new tab)How to fix?
Upgrade org.apache.sling:org.apache.sling.security to version 1.3.2 or higher.
Overview
Affected versions of this package are vulnerable to Origin Validation Error in the RefererFilter process. An attacker can bypass security checks by providing weaker-than-origin evidence in HTTP requests.