Information Exposure Affecting io.projectreactor.netty:reactor-netty-http package, versions [1.0.11,1.0.24)


Severity

0.0
low
0
10

    Threat Intelligence

    EPSS
    0.07% (29th percentile)

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  • Snyk ID SNYK-JAVA-IOPROJECTREACTORNETTY-3057195
  • published 20 Oct 2022
  • disclosed 20 Oct 2022
  • credit Unknown

How to fix?

Upgrade io.projectreactor.netty:reactor-netty-http to version 1.0.24 or higher.

Overview

Affected versions of this package are vulnerable to Information Exposure due to logging request headers in some cases of invalid HTTP requests. The logged headers may reveal valid access tokens to those with access to server logs.

Note:

This vulnerability affects only invalid HTTP requests where logging at WARN level is enabled.

CVSS Scores

version 3.1
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Snyk

3.7 low
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    High
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    Low
  • Integrity (I)
    None
  • Availability (A)
    None
Expand this section
NVD
4.3 medium