CriticalCVECISA — Known Exploited Vulnerabilities· 23 May 2024

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

Severity: Critical · Kind: Vulnerability

Plain-English summary on the way

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From the source

Apache Flink. 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. Required action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

Vulnerability facts

CVE: CVE-2020-17519
On CISA KEV since: 2024-05-23
Ransomware use: Unknown

Read the original advisory →← All threat intel

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Plain-English summaries are AI-generated and reviewed for tone, not technical accuracy. For incident response, always rely on the original source linked above.