CVE-2020-17519—Apache Flink Improper Access Control Vulnerability

PUBLISHEDvulnerability record
2024-05-23 · last modified June 21, 2025

Metadata

CVE ID：
CVE-2020-17519
项目：
Apache
产品：
Flink
添加日期：
2024-05-23
到期日：
2024-06-13
最后更新：
June 21, 2025

漏洞名称

Apache Flink Improper Access Control Vulnerability

描述

Apache Flink contains an improper access control vulnerability that allows an attacker to read any file on the local filesystem of the JobManager through its REST interface.

已知用于勒索软件活动吗？

勒索软件状态：
Unknown

采集行动

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

其他说明

  • This vulnerability affects a common open-source component, third-party library, or a protocol used by different products. Please check with specific vendors for information on patching status. For more information, please see: https://lists.apache.org/thread/typ0h03zyfrzjqlnb7plh64df1g2383d
  • https://nvd.nist.gov/vuln/detail/CVE-2020-17519

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