Session Hijacking Affecting org.eclipse.jetty:jetty-server package, versions [9.4.0.RC0,9.4.9.v20180320)


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    EPSS
    0.32% (72nd percentile)

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  • Snyk ID SNYK-JAVA-ORGECLIPSEJETTY-32381
  • published 28 Jun 2018
  • disclosed 8 Dec 2017
  • credit Unknown

How to fix?

Upgrade org.eclipse.jetty:jetty-server to version 9.4.9.v20180320 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 Session Hijacking. Affected versions of this package are vulnerable to Session Hijacking. When using the optional Jetty provided FileSessionDataStore for persistent storage of HttpSession details, it is possible for a malicious user to access/hijack other HttpSessions and even delete unmatched HttpSessions present in the FileSystem's storage for the FileSessionDataStore.

CVSS Scores

version 3.1
Expand this section

Snyk

Recommended
8.8 high
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    Low
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    High
  • Integrity (I)
    High
  • Availability (A)
    High