CVE-2026-68871
MEDIUM
MEDIUM
Priority: 0.02
BB Relevance:
63/100
Published: 2026-08-10
Modified: 2026-10-24
First seen: 2026-10-29
Status: active
Attack Surface
Network
Low Complexity
No Interaction
Conf. Impact
CVSS Vector Breakdown
AV:
Network
AC:
Low
PR:
Low
UI:
None
S:
Unchanged
C:
High
I:
None
A:
None
Description
The Yandex Lockbox secrets backend in Apache Airflow's Yandex provider resolved a team-scoped Connection or Variable id through the team-agnostic lookup when the team-scoped lookup missed. In a deployment running multi-team mode with this backend, a caller in one team could resolve a secret belonging to another team by supplying an id that spells out that team's namespace, obtaining its credentials in full. No unusual configuration is required beyond enabling multi-team mode and using this backend. Users are advised to upgrade to apache-airflow-providers-yandex 4.5.1 or later, which refuses the team-agnostic fall-through for an id that could name a team namespace.
Weakness Classification (1)
Affected Software (1)
| Vendor | Product | Version |
|---|---|---|
| apache | apache-airflow-providers-apache-yandex | < 4.5.1 |
References & Advisories (3)
Mailing List
Vendor Advisory
Mailing List
Third Party Advisory
Issue Tracking
Patch