High severity · published Jun 18, 2025
CVE-2025-36049
IBM webMethods Integration Sever XML external entity injection
8.8
CVSS
0.6%
EPSS
No
On KEV
Description
IBM webMethods Integration Server 10.5, 10.7, 10.11, and 10.15
is vulnerable to an XML external entity injection (XXE) attack when processing XML data. A remote authenticated attacker could exploit this vulnerability to execute arbitrary commands.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 51% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
WI
webMethods Integration Server · IBM
10.5; 10.7; 10.11; 10.15 · source: vendor
WI
Webmethods Integration · Ibm
10.5; 10.7; 10.11; 10.15 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-36049
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-36049
Vendor Advisory
https://www.ibm.com/support/pages/node/7237146
More from webMethods Integration Server
9.9
CVE-2024-45076
IBM webMethods Integration code execution
9.8
CVE-2023-0925
Software AG webMethods OneData Deserialization Vulnerability
8.8
CVE-2024-45075
IBM webMethods Integration privilege escalation
7.2
CVE-2025-36048
IBM webMethods Integration Sever code execution
6.5
CVE-2024-45074
IBM webMethods Integration directory traversal