Auth bypass in Apache Impala
CVE-2018-11785
Missing authorization check in Apache Impala before 3.0.1 allows a Kerberos-authenticated but unauthorized user to inject random data into a running query, leading to wrong results for a query.
Vulnerability class: Broken Access Control
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N.
EPSS exploit prediction
EPSS: 0.012 (67.5th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 68th percentile — 67.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: 0.000
Affected products
- Apache Impala
- Apache Software Foundation Impala — versions Apache Impala 3.0.0
Weakness classification (CWE)
References
- www.securityfocus.com/bid/105742 (VDB Entry, Third Party Advisory, vdb-entry)
- lists.apache.org/thread.html/cba8f18df15af862aa07c584d8dc85c44a199fb8f460edd498…
Frequently asked questions
- What is CVE-2018-11785?
- CVE-2018-11785 is a medium-severity vulnerability in Apache Impala, classified under Missing Authorization. CVSS score: 6.5/10. Published 2018-10-24.
- How severe is CVE-2018-11785?
- Medium severity. CVSS v3 base score is 6.5 out of 10.