Critical severity · published Dec 18, 2020
CVE-2020-11974
In DolphinScheduler 1.2.0 and 1.2.1, with mysql connectorj a remote code execution vulnerability exists when choosing mysql as database
9.8
CVSS
8.1%
EPSS
No
On KEV
Description
In DolphinScheduler 1.2.0 and 1.2.1, with mysql connectorj a remote code execution vulnerability exists when choosing mysql as database.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)8.1% · higher than 95% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DO
Dolphinscheduler · Apache
1.2.0; 1.2.1 · source: NVD
Affected product
DO
Dolphinscheduler
Apache
More from Dolphinscheduler
9.8
CVE-2026-32966
Apache DolphinScheduler: DataSource API Missing Authorization Check Leads to Arbitrary Data Source Metadata Disclosure
9.8
CVE-2024-43166
Incorrect Default Permissions vulnerability in Apache DolphinScheduler
9.8
CVE-2024-43202
Exposure of Remote Code Execution in Apache Dolphinscheduler
9.8
CVE-2023-49109
Exposure of Remote Code Execution in Apache Dolphinscheduler
9.8
CVE-2022-45875
Improper validation of script alert plugin parameters in Apache DolphinScheduler to avoid remote command execution vulnerability