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CVE-2022-39944

UNKNOWN
Published 2022-10-26T00:00:00.000Z
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CVSS Score

V3.1
8.8
/10
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
0.011
probability
of exploitation in the wild

There is a 1.1% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-06-25
Exploit Probability
Percentile: 0.766
Higher than 76.6% of all CVEs

Attack Vector Metrics

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED

Impact Metrics

Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Description

In Apache Linkis <=1.2.0 when used with the MySQL Connector/J, a deserialization vulnerability with possible remote code execution impact exists when an attacker has write access to a database and configures a JDBC EC with a MySQL data source and malicious parameters. Therefore, the parameters in the jdbc url should be blacklisted. Versions of Apache Linkis <= 1.2.0 will be affected, We recommend users to update to 1.3.0.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

Apache Software Foundation

Apache Linkis

Affected Versions:

Apache Linkis

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

✓ GitHub Reviewed HIGH

Apache Linkis subject to Remote Code Execution via deserialization

GHSA-3f3w-gmqf-4hj3

Advisory Details

In Apache Linkis <=1.2.0 when used with the MySQL Connector/J, a deserialization vulnerability with possible remote code execution impact exists when an attacker has write access to a database and configures a JDBC EC with a MySQL data source and malicious parameters. Therefore, the parameters in the jdbc url should be blacklisted. This issue is patched in version 1.3.0, and users are recommended to upgrade.

Affected Packages

Maven org.apache.linkis:linkis
ECOSYSTEM: ≥0 <1.3.0

CVSS Scoring

CVSS Score

7.5

CVSS Vector

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

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2022-39944
PACKAGE https://github.com/apache/incubator-linkis
WEB https://lists.apache.org/thread/rxytj48q17304snonjtyt5lnlw64gccc

Advisory provided by GitHub Security Advisory Database. Published: October 26, 2022, Modified: October 31, 2022

References

https://lists.apache.org/thread/rxytj48q17304snonjtyt5lnlw64gccc
Published: 2022-10-26T00:00:00.000Z
Last Modified: 2025-05-07T18:33:27.944Z
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