CRITICALVulnerability
CVE-2026-82266
Redpanda through 26.2.2 binds the Admin API to 0.0.0.0:9644 with admin_api_require_auth defaulting to false, treating unauthenticated requests as superusers. Attackers can reach port 9644 without credentials to create and delete broker accounts, modify cluster configuration, and disrupt partition replication.
Properties
- severity
- CRITICAL
- score
- 9.8
- cve_id
- CVE-2026-82266
- vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- published_at
- 2026-08-28T20:20:17.213
- last_modified
- 2026-09-01T15:17:31.760
Related Entities (2)
DESCRIBED_BY (1)
→[Source]NVD
HAS_WEAKNESS (1)
→[Weakness]Missing Authentication for Critical Function
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