Sensitive Information Uncleared Before Release Affecting jetty9 package, versions *


Severity

Recommended
low

Based on default assessment until relevant scores are available.

Threat Intelligence

EPSS
0.53% (41st percentile)

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  • Snyk IDSNYK-ECHOLATEST-JETTY9-18011506
  • published18 Jul 2026
  • disclosed8 Apr 2026

Introduced: 8 Apr 2026

CVE-2026-5795  (opens in a new tab)
CWE-226  (opens in a new tab)
CWE-287  (opens in a new tab)

How to fix?

There is no fixed version for Echo:latest jetty9.

NVD Description

Note: Versions mentioned in the description apply only to the upstream jetty9 package and not the jetty9 package as distributed by Echo. See How to fix? for Echo:latest relevant fixed versions and status.

In Eclipse Jetty, the class JASPIAuthenticator initiates the authentication checks, which set two ThreadLocal variable.

Upon returning from the initial checks, there are conditions that cause an early return from the JASPIAuthenticator code without clearing those ThreadLocals.

A subsequent request using the same thread inherits the ThreadLocal values, leading to a broken access control and privilege escalation.

CVSS Base Scores

version 3.1