Machine-written summary
Summary written by Claude Haiku from the source advisory. Not reviewed by a person.
Pekko Management (org.apache.pekko:pekko-management, and the Akka Management packages com.lightbend.akka.management:akka-management) versions below 1.1.1 and Akka Management versions below 1.6.1 may not properly apply the authenticator when Basic Authentication is enabled through the Java DSL. The source gives few details on the attack conditions or impact. Users who rely on authentication should upgrade to Pekko Management 1.1.1 or Akka Management 1.6.1.
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 |
|---|---|---|---|---|
| 6.5 | Medium | 3.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N | GitHub Advisory Database |
- CISA KEV Not listed.
- EPSS 0.0081, the 57th percentile, on 13 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