What’s Vulnerable › Vulnerabilities

CVE-2020-11973

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 6.8% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-05-14 · updated 2026-06-17
• Weakness: CWE-502

Description

Apache Camel Netty enables Java deserialization by default. Apache Camel 2.22.x, 2.23.x, 2.24.x, 2.25.0, 3.0.0 up to 3.1.0 are affected. 2.x users should upgrade to 2.25.1, 3.x users should upgrade to 3.2.0.

Affected products

• Apache Software Foundation Apache Camel: from 2.22.0 through 2.25.0; from 3.0.0 through 3.1.0
• Oracle Corporation Communications Diameter Signaling Router (DSR): from 8.0.0 through 8.5.0
• Oracle Corporation Enterprise Manager Base Platform: 13.3.0.0, 13.4.0.0
• Oracle Corporation FLEXCUBE Private Banking: 12.0.0, 12.1.0

References

• http://www.openwall.com/lists/oss-security/2020/05/14/9
• https://camel.apache.org/security/CVE-2020-11973.html
• https://www.oracle.com//security-alerts/cpujul2021.html
• https://www.oracle.com/security-alerts/cpuApr2021.html
• https://www.oracle.com/security-alerts/cpujan2021.html
• https://www.oracle.com/security-alerts/cpuoct2020.html
• http://www.openwall.com/lists/oss-security/2020/05/14/9
• https://camel.apache.org/security/CVE-2020-11973.html
• https://www.oracle.com//security-alerts/cpujul2021.html
• https://www.oracle.com/security-alerts/cpuApr2021.html
• https://www.oracle.com/security-alerts/cpujan2021.html
• https://www.oracle.com/security-alerts/cpuoct2020.html

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