CVE-2022-39312

Name: CVE-2022-39312
Creator: NVD / NIST
Published: 2022-10-25T17:15:55.813+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 1.47%

Last modified Jun 17, 2026

CVE-2022-39312 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Dataease is an open source data visualization analysis tool. Dataease prior to 1.15.2 has a deserialization vulnerability. EPSS estimates a 1.47% chance of exploitation in the next 30 days.

Description

Dataease is an open source data visualization analysis tool. Dataease prior to 1.15.2 has a deserialization vulnerability. In Dataease, the Mysql data source in the data source function can customize the JDBC connection parameters and the Mysql server target to be connected. In `backend/src/main/java/io/dataease/provider/datasource/JdbcProvider.java`, the `MysqlConfiguration` class does not filter any parameters. If an attacker adds some parameters to a JDBC url and connects to a malicious mysql server, the attacker can trigger the mysql jdbc deserialization vulnerability. Through the deserialization vulnerability, the attacker can execute system commands and obtain server privileges. Version 1.15.2 contains a patch for this issue.

Metrics

CVSS 3.1

9.8/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Probability

1.47%

70.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Dataease	Dataease	< 1.15.2

References

https://github.com/dataease/dataease/commit/956ee2d6c9e81349a60aef435efc046888e10a6dPatch, Third Party Advisory
https://github.com/dataease/dataease/pull/3328Patch, Third Party Advisory
https://github.com/dataease/dataease/releases/tag/v1.15.2Release Notes, Third Party Advisory
https://github.com/dataease/dataease/security/advisories/GHSA-q4qq-jhjv-7rh2Exploit, Third Party Advisory
https://github.com/dataease/dataease/commit/956ee2d6c9e81349a60aef435efc046888e10a6dPatch, Third Party Advisory
https://github.com/dataease/dataease/pull/3328Patch, Third Party Advisory
https://github.com/dataease/dataease/releases/tag/v1.15.2Release Notes, Third Party Advisory
https://github.com/dataease/dataease/security/advisories/GHSA-q4qq-jhjv-7rh2Exploit, Third Party Advisory

Timeline

Published: Oct 25, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-39312?

How severe is CVE-2022-39312?

CVE-2022-39312 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 1.47% probability of exploitation in the next 30 days.

How do I fix CVE-2022-39312?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-39312?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST