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.
{
"severity": "HIGH",
"github_reviewed": true,
"cwe_ids": [
"CWE-330",
"CWE-338"
],
"github_reviewed_at": "2022-11-01T23:37:32Z",
"nvd_published_at": "2019-09-23T23:15:00Z"
}