An Okta login bug bypassed checking passwords on some long usernames
On October 30, 2024, a vulnerability was internally identified in generating the cache key for AD/LDAP DelAuth. The Bcrypt algorithm was used to generate the cache key where we hash a combined string of userId + username + password. During specific conditions, this could allow users to authenticate by only providing the username with the stored cache key of a previous successful authentication.
The vulnerability can be exploited if the agent is down and cannot be reached OR there is high traffic. This will result in the DelAuth hitting the cache first.
On October 30, 2024, a vulnerability was internally identified in generating the cache key for AD/LDAP DelAuth. The Bcrypt algorithm was used to generate the cache key where we hash a combined string of userId + username + password. During specific conditions, this could allow users to authenticate by only…
