CVE-2023-34340: Apache Accumulo: Accumulo 2.1.0 may incorrectly validate cached credentials
First published: Wed Jun 21 2023(Updated: )
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.
Credit: security@apache.org security@apache.org security@apache.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Apache Accumulo | =2.1.0 | |
| maven/org.apache.accumulo:accumulo-shell | =2.1.0 | 2.1.1 |
| =2.1.0 |
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Reference Links
- https://accumulo.apache.org/release/accumulo-2.1.1/
- https://lists.apache.org/thread/syy6jftvy9l6tlhn33o0rzwhh4rd0z4t
- 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://github.com/advisories/GHSA-hp5w-w29m-vg63 (Advisory)
- https://accumulo.apache.org/release/accumulo-2.1.1
Frequently Asked Questions
What is the severity of CVE-2023-34340?
CVE-2023-34340 is considered a critical vulnerability due to its potential to bypass user authentication.
How do I fix CVE-2023-34340?
To fix CVE-2023-34340, upgrade Apache Accumulo to version 2.1.1 or later.
Which versions of Apache Accumulo are affected by CVE-2023-34340?
CVE-2023-34340 affects Apache Accumulo version 2.1.0.
What type of vulnerability is CVE-2023-34340?
CVE-2023-34340 is classified as an improper authentication vulnerability.
Is CVE-2023-34340 being actively exploited?
There is currently no publicly available information indicating that CVE-2023-34340 is being actively exploited.
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