CVE-2018-1821

9.1 criticalEPSS 16%

IBM Operational Decision Management 8.5, 8.6, 8.7, 8.8, and 8.9 is vulnerable to a XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources. IBM X-Force ID: 150170.

Severity

CVSS 3.0

9.1 critical

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

EPSS: 16% chance of exploitation in the next 30 days; higher than 96% of CVEs (scores of 2026-10-31)
CWE: CWE-611
Published: 2018-12-13
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

ibm:operational_decision_manager

References

http://www.securityfocus.com/bid/106325
https://exchange.xforce.ibmcloud.com/vulnerabilities/150170
https://www.exploit-db.com/exploits/46017/
https://www.ibm.com/support/docview.wss?uid=ibm10744149
http://www.securityfocus.com/bid/106325

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