CVE-2024-22320

Name: CVE-2024-22320
Creator: NVD / NIST
Published: 2024-02-02T03:15:10.78+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.8/10EPSS 73.40%

Last modified Jun 17, 2026

CVE-2024-22320 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. IBM Operational Decision Manager 8.10.3 could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization. By sending specially crafted request, an attacker could exploit this vulnerability to execute arbitrary code in the context of SYSTEM. EPSS estimates a 73.40% chance of exploitation in the next 30 days.

Description

IBM Operational Decision Manager 8.10.3 could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization. By sending specially crafted request, an attacker could exploit this vulnerability to execute arbitrary code in the context of SYSTEM. IBM X-Force ID: 279146.

Metrics

CVSS 3.1

8.8/10

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS Probability

73.40%

99.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-502

Affected Software

Vendor	Product	Versions
Ibm	Operational Decision Manager	8.10.3
Ibm	Operational Decision Manager	8.10.4
Ibm	Operational Decision Manager	8.10.5.1
Ibm	Operational Decision Manager	8.11
Ibm	Operational Decision Manager	8.11.0.1
Ibm	Operational Decision Manager	8.12.0.1

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/279146VDB Entry, Vendor Advisory
https://www.ibm.com/support/pages/node/7112382Patch, Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/279146VDB Entry, Vendor Advisory
https://www.ibm.com/support/pages/node/7112382Patch, Vendor Advisory
https://www.vicarius.io/vsociety/posts/unveiling-cve-2024-22320-a-novices-journey-to-exploiting-java-deserialization-rce-in-ibm-odm

Timeline

Published: Feb 2, 2024
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2024-22320?

How severe is CVE-2024-22320?

CVE-2024-22320 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 73.40% probability of exploitation in the next 30 days.

How do I fix CVE-2024-22320?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2024-22320?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST