Insufficient Verification of Data Authenticity Affecting com.ning:async-http-client package, versions [,1.9.0)


Severity

0.0
medium
0
10

    Threat Intelligence

    EPSS
    0.3% (70th percentile)

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  • Snyk ID SNYK-JAVA-COMNING-30317
  • published 28 Mar 2017
  • disclosed 24 Jun 2015
  • credit Unknown

Overview

com.ning:async-http-client Async Http Client (aka AHC or async-http-client) before 1.9.0 skips X.509 certificate verification unless both a keyStore location and a trustStore location are explicitly set, which allows man-in-the-middle attackers to spoof HTTPS servers by presenting an arbitrary certificate during use of a typical AHC configuration, as demonstrated by a configuration that does not send client certificates.

CVSS Scores

version 3.1
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Snyk

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

NVD

4.3 medium