Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') Affecting org.eclipse.jetty:jetty-server package, versions [12.0.0-alpha0, 12.0.39)[12.1.0-alpha0, 12.1.12)
Threat Intelligence
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
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.
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Test your applications- Snyk IDSNYK-JAVA-ORGECLIPSEJETTY-21243523
- published19 Oct 2026
- disclosed15 Oct 2026
- credit4ra1n, pyn3rd, unam4
Introduced: 15 Oct 2026
NewCVE-2026-76182 (opens in a new tab)How to fix?
Upgrade org.eclipse.jetty:jetty-server to version 12.0.39, 12.1.12 or higher.
Overview
org.eclipse.jetty:jetty-server is a lightweight highly scalable java based web server and servlet engine.
Affected versions of this package are vulnerable to Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') in the TryPathsHandler or TryFilesFilter process. An attacker can manipulate query parameters by crafting a request path containing reserved URI characters, causing the application to misinterpret the intended parameters.