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Case File

CVE-2020-1947

CRITICAL · CVSS 9.8 EPSS 33.92%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2020-03-11 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. It affects Apache, Java. Its EPSS score suggests a 33.9% probability of exploitation in the next 30 days.

CVE
CVE-2020-1947
Severity
CRITICAL
CVSS
9.8
EPSS
33.92%
Apache Java

Original NVD Description

In Apache ShardingSphere(incubator) 4.0.0-RC3 and 4.0.0, the ShardingSphere's web console uses the SnakeYAML library for parsing YAML inputs to load datasource configuration. SnakeYAML allows to unmarshal data to a Java type By using the YAML tag. Unmarshalling untrusted data can lead to security flaws of RCE.

Related CVEs

Other vulnerabilities affecting the same vendor(s)