Apache Accumulo Improper Authentication vulnerability
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.
Affected software
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| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| Java / Kotlin (Maven) | org.apache.accumulo:accumulo-shell | >= 2.1.0, < 2.1.1 | 2.1.1 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2023-34340
- https://github.com/apache/accumulo/issues/3427
- https://github.com/apache/accumulo/issues/3433
- https://github.com/apache/accumulo/pull/3440
- https://github.com/apache/accumulo/commit/0f2389735fd32e0bbc93ecde5d8c814b275b21b5
- https://accumulo.apache.org/release/accumulo-2.1.1
- https://github.com/apache/accumulo
- https://lists.apache.org/thread/syy6jftvy9l6tlhn33o0rzwhh4rd0z4t
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H- Weakness (CWE)
CWE-287- Platform
- Java / Kotlin (Maven)
- Package
org.apache.accumulo:accumulo-shell- Disclosed
- 21.06.2023
- Updated
- 11.10.2026 12:21
Sources and licenses
OSV / GitHub Advisory Database - GHSA-hp5w-w29m-vg63 - CC BY 4.0
Vulnerability history: org.apache.accumulo:accumulo-shell
All published vulnerabilities of this package (Java / Kotlin (Maven)), newest first. Shows whether this is a one-off slip or a package that needs watching.
This is the only known vulnerability of this package.
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