Description
Multiple classes used within Apereo CAS before release 6.1.0-RC5 makes use of apache commons-lang3 RandomStringUtils for token and ID generation which makes them predictable due to RandomStringUtils PRNG's algorithm not being cryptographically strong.
Remediation
References
https://snyk.io/vuln/SNYK-JAVA-ORGAPEREOCAS-467402
https://snyk.io/vuln/SNYK-JAVA-ORGAPEREOCAS-467404
https://snyk.io/vuln/SNYK-JAVA-ORGAPEREOCAS-467406
https://snyk.io/vuln/SNYK-JAVA-ORGAPEREOCAS-468868
https://snyk.io/vuln/SNYK-JAVA-ORGAPEREOCAS-468869
Related Vulnerabilities
CVE-2019-10352 Vulnerability in maven package org.jenkins-ci.main:jenkins-core
CVE-2017-16082 Vulnerability in npm package pg
CVE-2020-28272 Vulnerability in npm package keyget
CVE-2022-31175 Vulnerability in npm package @ckeditor/ckeditor5-html-embed
CVE-2023-29511 Vulnerability in maven package org.xwiki.platform:xwiki-platform-administration-ui