Insecure Randomness Affecting org.pac4j:pac4j-saml package, versions [,3.8.2)
Snyk CVSS
Attack Complexity
Low
Privileges Required
High
Threat Intelligence
Exploit Maturity
Proof of concept
EPSS
0.07% (27th
percentile)
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Test your applications- Snyk ID SNYK-JAVA-ORGPAC4J-467407
- published 20 Sep 2019
- disclosed 20 Sep 2019
- credit Jonathan Leitschuh
Introduced: 20 Sep 2019
CVE-2019-10755 Open this link in a new tabHow to fix?
Upgrade org.pac4j:pac4j-saml to version 3.8.2 or higher.
Overview
org.pac4j:pac4j-saml is an is PAC4J package for the SAML Protocol.
Affected versions of this package are vulnerable to Insecure Randomness. A insecure source of randomness is used to generate all of its random values as it relies upon apache commons lang3 RandomStringUtils. This SAML identifier generated within SAML2Utils.java was found to make use of this class. Note: This issue only affects the 3.X release of pac4j-saml.