Cloud Vulnerability DB
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Vulnerability DatabaseCVE-2021-27644
CVE-2021-27644:
Java vulnerability analysis and mitigation
Overview
A SQL injection vulnerability was identified in Apache DolphinScheduler versions prior to 1.3.6. The vulnerability, tracked as CVE-2021-27644, was discovered by Jinchen Sheng of Ant FG Security Lab and officially disclosed on November 1, 2021. The vulnerability specifically affects MySQL data sources when using internal login account passwords (Apache Mailing List, OSS Security).
Technical details
The vulnerability exists in the data source center of Apache DolphinScheduler, where authorized users can potentially execute SQL injection attacks. The severity of this vulnerability has been classified as low, specifically targeting MySQL data sources configured with internal login credentials (OSS Security).
Impact
The vulnerability potentially allows authorized users to perform SQL injection attacks through the data source center, specifically affecting MySQL data sources that use internal login account passwords (OSS Security).
Mitigation and workarounds
Users are advised to upgrade to Apache DolphinScheduler version 1.3.6 or later to address this vulnerability (Apache Mailing List).
Additional resources
Source: This report was generated using AI
Related Java vulnerabilities:
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