CVE-2023-34340

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

Improper Authentication vulnerability in Apache Software Foundation Apache Accumulo. This issue affects Apache Accumulo: 2.1.0.

Accumulo 2.1.0 contains a defect in the user authentication process that may succeed when invalid credentials are provided. Users are advised to upgrade to 2.1.1.

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-287

Affected software

VendorProductVersions
Apache Software FoundationApache Accumulo>= 2.1.0, < 2.1.1
apacheaccumulo>= 2.1.0, < 2.1.1

References

Timeline

Published
Jun 21, 2023
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2023-34340: Critical severity, CVSS 9.8 | Vulnix