6.5

CVE-2021-36774: apache software foundation apache kylin

CVSS: 6.5v3.1MediumModified
AliasesGHSA-5429-pjww-7675
Published 06-01-2022Last modified 04-08-2024
Open JSON

Vulnerability summary

CVE-2021-36774 is a medium (CVSS 6.5) vulnerability in apache software foundation apache kylin. EPSS estimates a 1.95% chance of exploitation in the next 30 days, higher than 79.8% of scored vulnerabilities.

Overall risk
26/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.5/10
010
Medium · v3.1 (NVD)
EPSS score
1.95%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 06-01-2022
    PublishedVulnerability first disclosed.
  2. 04-08-2024
    Last modifiedVulnerability information updated.

Description

Apache Kylin allows users to read data from other database systems using JDBC. The MySQL JDBC driver supports certain properties, which, if left unmitigated, can allow an attacker to execute arbitrary code from a hacker-controlled malicious MySQL server within Kylin server processes. This issue affects Apache Kylin 2 version 2.6.6 and prior versions; Apache Kylin 3 version 3.1.2 and prior versions.

CVSS metrics

3 scores · 2 sources · 2 versions

EPSS trend

Probability

1.95%

Chance of exploitation in the next 30 days

Percentile

80%

Versus all other CVEs

30-day change

0.00 pp

From 1.95% on 18-09-2026

18-09-202618-10-2026
EPSS score
1.95%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Apache1 product
  • kylin≥ 2.0.0, ≤ 2.6.6 | ≥ 3.0.0, ≤ 3.1.2
Apache software foundation1 product
  • apache kylin≥ Apache Kylin 2, ≤ 2.6.6 | ≥ Apache Kylin 3, ≤ 3.1.2
Org.apache.kylin1 product
  • kylin< 3.1.3

3 vendors · 3 products

References

5 links