CVE-2025-36072 IBM webMethods Integration Deserialization
An authenticated user can execute arbitrary code on IBM webMethods Integration servers due to unsafe deserialization of untrusted data.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-36072?
CVE-2025-36072 is a high-severity unsafe deserialization vulnerability in IBM webMethods Integration, published on 20 Nov 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Official 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.
Weakness: CWE-502
Which versions are affected by CVE-2025-36072?
It affects 1 product.
Products include Ibm Webmethods Integration.
How do I fix CVE-2025-36072?
No fix has been published for CVE-2025-36072 yet. Limit exposure of the affected software until one is available.
Upgrade, and only deserialise data from trusted sources or with an allow-list of types. More about Unsafe deserialization.
Is CVE-2025-36072 being exploited?
There is no known exploitation of CVE-2025-36072 in the wild and no public exploit code.
Other vulnerabilities in IBM webMethods Integration
- CVE-2024-45076 IBM webMethods Integration code execution
- CVE-2026-12118 Deserialization in webMethods Integration (on prem)
- CVE-2025-36049 IBM webMethods Integration Sever XML external entity injection
- CVE-2024-45075 IBM webMethods Integration privilege escalation
- CVE-2025-36202 IBM webMethods Integration code execution
Sources
Also known as GHSA-62xf-7472-gxwj.