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Improper Verification of Cryptographic Signature Affecting com.google.oauth-client:google-oauth-client package, versions [,1.33.3)

0.0
high

Snyk CVSS

    Attack Complexity Low
    User Interaction Required
    Scope Changed
    Confidentiality High
    Integrity High

    Threat Intelligence

    EPSS 0.06% (24th percentile)
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NVD
7.3 high
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Red Hat
7.3 high

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  • Snyk ID SNYK-JAVA-COMGOOGLEOAUTHCLIENT-2807808
  • published 4 May 2022
  • disclosed 4 May 2022
  • credit tamjidrahat
Report a new vulnerability Found a mistake?

Introduced: 4 May 2022

CVE-2021-22573 Open this link in a new tab
CWE-347 Open this link in a new tab

How to fix?

Upgrade com.google.oauth-client:google-oauth-client to version 1.33.3 or higher.

Overview

com.google.oauth-client:google-oauth-client is a powerful and easy-to-use Java library for the OAuth 1.0a and OAuth 2.0 authorization standards.

Affected versions of this package are vulnerable to Improper Verification of Cryptographic Signature via the IdTokenVerifier method, due to missing signature verification of the ID Token. Exploiting this vulnerability makes it possible for the attacker to provide a compromised token with a custom payload.