Machine-written summary
Summary written by Claude Haiku from the source advisory. Not reviewed by a person.
The Okta Java SDK, versions 11.0.0 through 20.0.0, is affected. In multithreaded applications using ApiClient, a race condition can let one request's status code or header affect another's response, which matters where status codes drive access control. Upgrade to 21.0.0 or later; the package data lists 20.0.1 as fixed.
Not analysed yet
We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.
Severity and exploitation
| Score | Rating | CVSS | Vector | Source |
|---|---|---|---|---|
| 8.4 | High | 3.1 | CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:L | CNA (GitHub_M) |
- CISA KEV Not listed.
- EPSS 0.0022, the 12th percentile, on 12 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.
Timeline
- 31 Oct 2026, 15:09 UTC First seen by agentprime
- 31 Oct 2026, 15:09 UTC Confirmed by OSV