CVE-2025-36072

IBM webMethods Integration Deserialization

Published Nov 20, 2025 CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed
Description
IBM webMethods Integration 10.11 through 10.11_Core_Fix22, 10.15 through 10.15_Core_Fix22, and 11.1 through 11.1_Core_Fix6 IBM webMethods Integration allow an authenticated user to execute arbitrary code on the system, caused by the deserialization of untrusted object graphs data.

Remediation

Vendor Solution

Remediation/Fixes IBM strongly recommends addressing the vulnerability now by applying the mentioned core fixes or later core fixes for the affected versions and following the respective readme document. IS_10.11_Core_Fix23 or later IS_10.15_Core_Fix23 or later IS_11.1_Core_Fix7 or later Fixes can be downloaded and installed via IBM webMethods Update Manager. Refer to How to Download webMethods Software ( https://www.ibm.com/support/pages/node/7232491)

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
CPEs cpe:2.3:a:ibm:webmethods_integration:10.11:-:*:*:*:*:*:*
cpe:2.3:a:ibm:webmethods_integration:10.11:core_fix22:*:*:*:*:*:*
cpe:2.3:a:ibm:webmethods_integration:10.15:-:*:*:*:*:*:*
cpe:2.3:a:ibm:webmethods_integration:10.15:core_fix22:*:*:*:*:*:*
cpe:2.3:a:ibm:webmethods_integration:11.1:-:*:*:*:*:*:*
cpe:2.3:a:ibm:webmethods_integration:11.1:core_fix6:*:*:*:*:*:*
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description IBM webMethods Integration 10.11 through 10.11_Core_Fix22, 10.15 through 10.15_Core_Fix22, and 11.1 through 11.1_Core_Fix6 IBM webMethods Integration allow an authenticated user to execute arbitrary code on the system, caused by the deserialization of untrusted object graphs data.
Title IBM webMethods Integration Deserialization
First Time appeared Ibm
Ibm webmethods Integration
Weaknesses CWE-502
CPEs cpe:2.3:a:ibm:webmethods_integration:10.11:*:*:*:*:*:*:*
cpe:2.3:a:ibm:webmethods_integration:10.11:Core_Fix22:*:*:*:*:*:*
cpe:2.3:a:ibm:webmethods_integration:10.15:*:*:*:*:*:*:*
cpe:2.3:a:ibm:webmethods_integration:10.15:Core_Fix22:*:*:*:*:*:*
cpe:2.3:a:ibm:webmethods_integration:11.1:*:*:*:*:*:*:*
cpe:2.3:a:ibm:webmethods_integration:11.1:Core_Fix6:*:*:*:*:*:*
Vendors & Products Ibm
Ibm webmethods Integration
References
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
ibm
Published
Updated
Nov 21, 2025, 3:51 PM
Reserved
Apr 15, 2025, 9:16 PM
Status
Analyzed
Published
Nov 20, 2025, 11:15 PM
Modified
Oct 18, 2026, 8:10 PM