CVSS 3.1
9.8 criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HCVE-2023-34340
Critical (9.8) in apache accumulo. EPSS 1.4% chance of exploitation in the next 30 days. Fixed in org.apache.accumulo:accumulo-shell 2.1.1.
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.
Severity
- EPSS
- 1.4% chance of exploitation in the next 30 days; higher than 73% of CVEs (scores of 2026-10-31)
- CWE
- CWE-287
- Published
- Modified
- Record from
- the NVD, synced
Affected
- apache:accumulo
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-hp5w-w29m-vg63 | Maven | org.apache.accumulo:accumulo-shell | >=2.1.0 <2.1.1 | 2.1.1 |