CVE Catalog

CVE-2020-9493

CriticalCVSS 9.8
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Very high risk
4.61%

91th percentile - higher than 91% of all known CVEs

Summary

A deserialization flaw in Apache Chainsaw versions prior to 2.1.0 could lead to malicious code execution.

Risk Assessment

An attacker could exploit this vulnerability to execute arbitrary code in the application context, potentially leading to system takeover or data theft.

Recommendation

Upgrade Apache Chainsaw to version 2.1.0 or later. If not possible, restrict access to the application and monitor logs for suspicious activity.

Related vulnerabilities

Original NVD description (English source)

A deserialization flaw was found in Apache Chainsaw versions prior to 2.1.0 which could lead to malicious code execution.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS