CVE-2023-34340
Apache Accumulo Improper Authentication vulnerability
9.8
CRITICAL
CVSS 3.1
EPSS 0.11%
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.
How to fix CVE-2023-34340
To remediate CVE-2023-34340, upgrade the affected package to a fixed version below.
- —upgrade to 2.1.1 or later
Is CVE-2023-34340 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- >= 2.1.0, < 2.1.1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |