CVE-2020-13926

Description

Kylin concatenates and executes a Hive SQL in Hive CLI or beeline when building a new segment; some part of the HQL is from system configurations, while the configuration can be overwritten by certain rest api, which makes SQL injection attack is possible. Users of all previous versions after 2.0 should upgrade to 3.1.0.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 3.11% Top 15%
Vendor Advisory apache.org
Affected: n/a Apache Kylin
Published at:
Updated at:

References

Link Tags
https://lists.apache.org/thread.html/r63d5663169e866d44ff9250796193337cff7d9cf61cc3839e86163fd%40%3Cuser.kylin.apache.org%3E mailing list vendor advisory
https://lists.apache.org/thread.html/r021baf9d8d4ae41e8c8332c167c4fa96c91b5086563d9be55d2d7acf%40%3Ccommits.kylin.apache.org%3E mailing list

Frequently Asked Questions

What is the severity of CVE-2020-13926?
CVE-2020-13926 has been scored as a critical severity vulnerability.
How to fix CVE-2020-13926?
To fix CVE-2020-13926, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-13926 being actively exploited in the wild?
It is possible that CVE-2020-13926 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~3% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2020-13926?
CVE-2020-13926 affects n/a Apache Kylin.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.